Lab Diamond Jewelry

DESCRIPTION: This unisex round diamond stud cluster earrings in 14k white gold showcases 0.75 carats of sparkling round Lab diamonds masterfully set on highly polished gold and weighs approximately 3.5 grams. This gorgeous stud diamond earrings is a perfect gift for your any occasions.  DETAILS: Item Code EAR0293 Diamond Carat Weight 4.60 Carat Diamond Clarity VS1, VS2 Diamond Color G, H Diamond Type Lab Metal Color Based on Gold Color Selection Metal Type 14K Gold Height 36.18 mm Item Weight 6.2 grams

DESCRIPTION: The finishing touch to your look! Handcrafted in lustrous 14k white gold, these earrings feature a dazzling hoop design covered in shimmering round cut Lab diamonds held in a secure prong setting across the entire frame of the earrings. The color of the diamonds is G/H, and the clarity is SI1/SI2.  DETAILS: Item Code EAR0299L Diamond Carat Weight 1 Cwt. Diamond Clarity SI1, SI2 Lab Diamond Color G, H Metal Color White Metal Type 18K Gold Length 5/8 Inches (15.5 mm) Item Weight 5.7 grams Width 3/16 Inches (4.9 mm)

DESCRIPTION: This 10k yellow diamond Egyptian cross ankh pendant of life represents the concept of eternal life. The ankh also knew as a breath of life, this ankh pendant showcases 2.55 carats of sparkling round cut diamonds and weighs 7.5 grams. Note: This chain is for illustration purposes only and may be purchased separately.  DETAILS: Item Code CR0113L Diamond Clarity VS1, VS2 Diamond Color G, H Diamond Type Lab Metal Color Based on Gold Color Selection Metal Type 14K Gold Length 50.5 mm Item Weight 7.5 grams Width 26 mm

Lab diamond spike hoop earrings in 10K solid gold, totaling 1.62 carats of E-F color, VS1 clarity lab grown diamonds. The spike design adds dimension and edge to a classic hoop silhouette, with each spike catching light from multiple angles. Weighing 6.5 grams per pair, these hoops are available in black, white, yellow, and rose gold. E-F color means the diamonds fall in the colorless range — they'll face up bright white against any gold color. At 1.62 carats total across both earrings, the diamond weight is distributed evenly so both sides match in size and sparkle. DETAILS: Item Code EAR0252L Diamond Carat Weight 1.62 Cwt. Diamond Clarity VS1 Diamond Color E, F Diamond Type Lab Metal Type 10K Gold Metal Options Black, White, Yellow, Rose Item Weight 6.5 grams

DESCRIPTION: This stylish Lab diamond cross is crafted in lustrous 10K White Gold. The center of the cross is set with round cut Lab diamonds. This elegant white gold Lab diamond cross is an ideal accessory for special occasions. Note: The chain is for illustration purposes only and may be purchased separately.  DETAILS: Item Code CR0112L Diamond Carat Weight 1.1 Carat Diamond Clarity VS1, VS2 Diamond Color G, H Diamond Type Lab Metal Color White Metal Type 10K Gold Length 50mm Item Weight 7.8 grams Width 25mm

DESCRIPTION: This unisex round diamond stud cluster earrings in 14k white gold showcases 0.75 carats of sparkling round Lab diamonds masterfully set on highly polished gold and weighs approximately 3.5 grams. This gorgeous stud diamond earrings is a perfect gift for your any occasions.  DETAILS: Item Code EAR0292 Diamond Carat Weight 8.76 Carat Diamond Clarity VS1, VS2 Diamond Color G, H Diamond Type Lab Metal Color Based on Gold Color Selection Metal Type 14K Gold Height 44.59 mm Width 18.42 mm Item Weight 9.8 grams

DESCRIPTION: This glamorous unisex diamond cross pendant is crafted in lustrous 14K White Gold. The frame is prong set with eleven brilliant round cut clarity enhanced diamonds which are GH in color and VS1-VS2 in clarity and four smaller diamonds on the bail. The frame measures to 38 mm in length and 20 mm in width. Weighing approximately 7 grams, this exquisite unisex diamond cross pendant is an ideal accessory which guarantees an onlookers attention. DETAILS: Item Code CR0109L Diamond Carat Weight 2.30 Carat Diamond Clarity VS1, VS2 Diamond Color G, H Diamond Type Lab Metal Color Based on Gold Color Selection Metal Type 14K Gold Length 38 mm Item Weight 7 grams Width 21 mm

DESCRIPTION: This 18K yellow gold lab diamond engagement ring centers a 5.93 carat oval cut lab grown diamond flanked by marquise cut side stones running down both shoulders of the band. The oval is set in a four-prong basket that lifts the stone high enough for full light entry from every angle, while the marquise diamonds are prong set with their pointed ends facing outward — creating a continuous tapered line from the center stone down the shank that elongates the finger and makes the ring appear larger than its already substantial carat weight. The oval cut was chosen for this design because of how efficiently it distributes carat weight across its surface area. At 5.93 carats, the oval's elongated face-up profile sits noticeably wider on the finger than a round brilliant of the same weight would. Paired with VVS2 clarity and E-F color grading across every stone in the ring, the diamonds are near-flawless and colorless — the kind of specs that hold up under a loupe, not just at arm's length. The 18K yellow gold adds warmth to the setting and provides a richer, deeper color than 14K, which is why it was selected for this particular build. Every lab grown diamond in this ring is chemically, physically, and optically identical to a mined diamond — same carbon crystal structure, same 10 on the Mohs hardness scale, same refractive index. The center stone is IGI certified, meaning it has been independently graded for cut, color, clarity, and carat weight by the International Gemological Institute and comes with its own laboratory report. At this carat weight and clarity grade, an equivalent mined oval would price at several multiples higher. DETAILS: Item Code ENG0150 Diamond Cut Oval Cut Diamond Type Lab Grown Diamonds Diamond Color E-F Diamond Clarity VVS2 Metal Type 18K Yellow Gold Metal Color Based on Gold Color Selection Item Weight Based on Ring Size Diamond Carat Weight 5.93 CTW Center Stone Shape Oval Cut Side Stone Shape Marquise Cut Setting Style Four-Prong Basket Center / Prong-Set Marquise Shoulders Ring Sizes 4 - 13 (Half Sizes Available) Certification IGI Certified Center Stone Includes IGI Certificate, Free Appraisal, Insured Free Shipping

A two-tone 10K gold pinky ring set with 6.4 carats of VS2 clarity, G-H color lab grown diamonds. The ring features a wide 19mm face with full diamond coverage across the top, weighing 15 grams in solid gold. Available in yellow, pink, and white gold in sizes 4 through 14. The 19mm width makes this one of the wider pinky ring designs in the Avianne collection — wide enough to be seen from across a room but shaped to sit comfortably on the pinky finger without rolling. At 6.4 carats total, the diamond density across the face is high enough that no metal is visible from the top down. DETAILS: Item Code 111397L Diamond Carat Weight 6.4 Cwt. Diamond Clarity VS2 Diamond Color G, H Diamond Type Lab Metal Color Yellow and White Metal Type 10K Gold Item Weight 15 grams Width 19 mm

Description: This 10k Yellow Gold Lab Diamond Letter I Initial Script Pendant by Avianne & Co. is a stunning and elegant accessory. Crafted with 0.54 carats of diamonds, this pendant is the perfect way to add a touch of sparkle to any outfit. Show off your initial with this beautiful and luxurious piece. DETAILS: Item Code LET0002-IL Diamond Carat Weight 0.54 cwt. Diamond Clarity vs1 - vs2 Diamond Color G - H Diamond Type Lab Metal Color white Metal Type 10k gold Item Weight 2.7 grams Height 30mm Width 15mm

This 14K gold lab diamond cluster pendant necklace features a seven-stone flower cluster design with a 0.50 carat center stone surrounded by six accent diamonds, all suspended from an 18-inch bezel-set diamond chain. The 13mm pendant delivers the visual impact of a significantly larger single stone through the cluster arrangement — one of the most effective ways to maximize face-up size at a given carat weight.At 5.4 grams and 2.30 carats total weight of lab grown diamonds, this necklace sits in the sweet spot between everyday wearability and statement sparkle. The bezel-set chain diamonds add continuous brilliance from the clasp to the pendant. Available in yellow, white, and rose gold with chain lengths from 16 to 22 inches. Free insured shipping on every order.DETAILS: Item Code PND0047L Diamond Carat Weight 2.30 Cwt Diamond Type Lab Grown Diamonds Diamond Clarity VS2 Diamond Color G, H Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight 5.4 Grams Pendant Size 13mm Closure Lobster Clasp

DESCRIPTION: This large men's diamond cross is crafted in lustrous 14K White Gold. The frame is highlighted with brilliant Lab round cut diamonds which total to 10.5 carats. Measuring to 3 1/2 Inches in length, the frame weighs approximately 35.3 grams. This exquisite men's diamond cross is an ideal accessory for a glamorous night out.  DETAILS: Item Code CR0106L Diamond Carat Weight 10.5 Cwt. Diamond Clarity SI1, SI2 Diamond Color H Diamond Type Lab Metal Color Based on Gold Color Selection Metal Type 14K Gold Length 3 1/2 Inches (89 mm) Item Weight 35.3 grams Width 1 3/4 Inches (44 mm)

DESCRIPTION: This masculine mens diamond ring is crafted in 14K white gold. The center is pave set with lovely brilliant round cut Lab diamonds which are GH in color and VS1/2 in clarity. Weighs approximately 14 grams. This elegant mens diamond pinky ring is an ideal accessory for an every day casual wear. Please inquire for details!  DETAILS: Item Code RNG0316L Diamond Carat Weight 1.20 Ctw Diamond Clarity VS1, VS2 Lab Diamond Color G, H Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight 14 grams Width 10.85 mm (top)

DESCRIPTION: This unisex round diamond stud cluster earrings in 14k white gold showcases 0.75 carats of sparkling round Lab diamonds masterfully set on highly polished gold and weighs approximately 3.5 grams. This gorgeous stud diamond earrings is a perfect gift for your any occasions.  DETAILS: Item Code EAR0279 Diamond Carat Weight 5.75 Carat Diamond Clarity VS1, VS2 Diamond Color G, H Diamond Type Lab Metal Color Based on Gold Color Selection Metal Type 14K Gold Height 8.40 mm Width 13.94 mm Item Weight 4.5 grams

DESCRIPTION: This pair is built around two pear shaped fancy yellow lab diamonds set in a clean four-prong configuration — the pointed end up, the rounded belly sitting low, giving each stone a bold, face-forward presence on the ear. The warm yellow of the diamonds reads rich and saturated, a color that natural fancy yellows are known for but rarely this accessible in a stone this size. At 3.65 carats total, the coverage is serious — these sit with weight and visibility without needing anything around them to make a statement. Pear shaped fancy yellow diamond studs at this carat weight are among the more sought-after earring configurations in the market right now, and in 14K gold they wear as an everyday luxury piece that still turns heads. DETAILS: Item Code EAR0278 Diamond Carat Weight 3.65 Carat Diamond Clarity VS1, VS2 Diamond Color G, H Diamond Type Lab Metal Color Based on Gold Color Selection Metal Type 14K Gold Height 12.29 mm Item Weight 2.6 grams

DESCRIPTION: This unisex round diamond stud cluster earrings in 14k white gold showcases 0.75 carats of sparkling round Lab diamonds masterfully set on highly polished gold and weighs approximately 3.5 grams. This gorgeous stud diamond earrings is a perfect gift for your any occasions.  DETAILS: Item Code EAR0286L Diamond Carat Weight 0.75 Carat Diamond Clarity VS1, VS2 Diamond Color G, H Diamond Type Lab Metal Color White Metal Type 14K Gold Length 8.2 mm Item Weight 3.5 grams Width 8.2 mm

DESCRIPTION: This charming 14k yellow gold diamond cuban link bracelet showcases sparkling VS1-VS2 clarity round cut diamonds. Highly polished gold finish, this luxurious diamond cuban link bracelet can be custom made in different inches. DETAILS: Item Code CBR0003L Diamond Carat Weight Based on Bracelet Length Diamond Clarity VS1 Diamond Color E, F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Bracelet Length Width 9 mm

DESCRIPTION: Add a touch of luxury and elegance to your jewelry collection with our stunning 14k White Gold Bumblebee Pendant made by Avianne & Co. Adorned with 2.6 carats of shimmering Lab diamonds, this pendant is a true statement piece that will make you stand out from the crowd. Elevate your style with this beautiful and unique piece! DETAILS: Item Code 88090L Diamond Carat Weight 2.6 cwt. Diamond Clarity vs2 Lab Diamond Color g-h Metal Color White  Metal Type Gold Length 33.5 mm Item Weight 11 grams Width 29.5 mm

DESCRIPTION: Avianne & Co. 14K white gold lab diamond oval engagement ring — 3.7 carats total weight (CTW) of pure ice on your finger. The centerpiece is a stunning 3.06 carat oval diamond, flanked by 0.64 carats of marquise diamonds on the side for that extra drip. Lab grown diamonds, same brilliance, same fire, same Avianne & Co. craftsmanship you already know — handcrafted in New York's Diamond District. This is the ring you propose with when you're serious. Clean, timeless, and hits harder in person. Whether you're popping the question or upgrading her finger, this oval engagement ring is built to make a moment unforgettable. DETAILS: Item Code 75J611 Diamond Carat Weight 1.02 ctw Diamond Clarity VS1-VS2 Diamond Color E-F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size Certification IGI Certified Center Stone

DESCRIPTION: The oval cut has always been the choice of a woman with refined taste — and this ring was made for exactly her. Avianne & Co. presents this 14K white gold lab diamond oval engagement ring, featuring a breathtaking 3.06 carat oval center stone with 0.64 carats of marquise diamonds delicately set on either side, totaling 3.7 carats of exceptional brilliance. Lab grown diamonds of the highest quality, handcrafted in New York's Diamond District with the meticulous attention to detail that has defined Avianne & Co. for decades. Elegant, timeless, and undeniably sophisticated — this is the ring that marks the beginning of forever. DETAILS: Item Code 75J610 Diamond Carat Weight 2.64 ctw Diamond Clarity VS1-VS2 Diamond Color E-F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size Certification IGI Certified Center Stone

DESCRIPTION: Crafted by Avianne & Co., this 14k white gold engagement ring features a stunning 6 carat total weight oval-shaped center stone composed of lab-grown diamonds, offering brilliance with ethical appeal. The accompanying wedding band is adorned with natural diamonds, blending tradition with modern innovation. This handmade piece combines expert craftsmanship and sustainable luxury, perfect for those seeking elegance with a conscious choice. DETAILS: Item Code V75467 Diamond Carat Weight 7.02 ctw Diamond Clarity VS1-VS2 Diamond Color E-F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size Certification IGI Certified Center Stone

DESCRIPTION: Elevate your engagement ring game with this stunning 14k White Gold Lab Diamond Oval Shaped ring. Crafted by Avianne & Co, the 3.7 ctw ring features a 3.06 carat oval diamond center stone and 0.64 carat marquis diamonds on the side. Take your love to the next level with this handcrafted, timeless piece. DETAILS: Item Code 75J592 Diamond Carat Weight 2.52 ctw Diamond Clarity VVS2 Diamond Color E-F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size Certification IGI Certified Center Stone

DESCRIPTION: Elevate your engagement ring game with this stunning 14k White Gold Lab Diamond Oval Shaped ring. Crafted by Avianne & Co, the 3.7 ctw ring features a 3.06 carat oval diamond center stone and 0.64 carat marquis diamonds on the side. Take your love to the next level with this handcrafted, timeless piece. DETAILS: Item Code V75497 Diamond Carat Weight 5.02 ctw Diamond Clarity VVS2 Diamond Color E-F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size Certification IGI Certified Center Stone

DESCRIPTION: This beautiful princess cut channel set wedding ring band features 2.25 carats of dazzling diamonds. This highly polished 14k white gold finish ring weighs approximately 8.5 grams. DETAILS: Item Code VS420 Diamond Carat Weight 3.23 ctw Diamond Clarity VVS2, VS1 Diamond Color E, F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size

DESCRIPTION: This beautiful princess cut channel set wedding ring band features 2.25 carats of dazzling diamonds. This highly polished 14k white gold finish ring weighs approximately 8.5 grams. DETAILS: Item Code V75477 Diamond Carat Weight 3.60 ctw Diamond Clarity VVS2, VS1 Diamond Color E, F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size

DESCRIPTION: This Solid Lab Grown Generic Simulated Diamond Ring features an impressive total carat weight of 24.0 ctw. Combining sustainable sourcing with exceptional brilliance, this ring offers a luxurious statement piece that balances ethical considerations with timeless style. Ideal for those seeking both quality and responsibility in fine jewelry. DETAILS: Item Code 45J081 Diamond Carat Weight Based on Ring Size Diamond Clarity VS1 Diamond Color E-F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size

DESCRIPTION: Elevate your engagement ring game with this stunning 14k White Gold Lab Diamond Oval Shaped ring. Crafted by Avianne & Co, the 3.7 ctw ring features a 3.06 carat oval diamond center stone and 0.64 carat marquis diamonds on the side. Take your love to the next level with this handcrafted, timeless piece. DETAILS: Item Code V45107 Diamond Carat Weight 1.13 ctw Diamond Clarity VVS2 Diamond Color E-F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size Certification IGI Certified Center Stone

DESCRIPTION: Handcrafted by Avianne & Co., this 14K gold engagement ring centers an emerald-cut diamond inside a cushion-shaped halo of round brilliant diamonds. The halo follows the rectangular outline of the center stone closely, framing it with a single row of bright-cut round diamonds that give the setting a bold, defined border. The band is slim and tapered, set with round brilliant pave diamonds running down both shoulders that feed seamlessly into the halo. The profile is low and clean, sitting flat and close to the finger for everyday wearability. At 1.38 total carats with E-F color and VVS2 clarity, every diamond in this ring sits at the higher end of the grading scale. An emerald cut shows its clarity more openly than a brilliant — the long step facets leave nowhere for inclusions to hide, which is what makes VVS2 worth paying for in this shape. DETAILS: Item Code ENG0205 Diamond Carat Weight 1.38 cwt. Diamond Clarity VVS2 Diamond Color E-F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight 4 gr Certification IGI Certified Center Stone

DESCRIPTION: Elevate your engagement ring game with this stunning 14k White Gold Lab Diamond Emerald Shaped ring. Crafted by Avianne & Co, the 3.7 ctw ring features a 3.06 carat Emerald diamond center stone and 0.64 carat marquis diamonds on the side. Take your love to the next level with this handcrafted, timeless piece. DETAILS: Item Code V75489 Diamond Carat Weight 7.10 ctw Diamond Clarity VVS2 Diamond Color E-F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size Certification IGI Certified Center Stone

DESCRIPTION: This Solid Lab Grown Generic Simulated Diamond Ring features an impressive total carat weight of 24.0 ctw. Combining sustainable sourcing with exceptional brilliance, this ring offers a luxurious statement piece that balances ethical considerations with timeless style. Ideal for those seeking both quality and responsibility in fine jewelry. DETAILS: Item Code BND0205 Diamond Carat Weight Based on Ring Size Diamond Clarity VVS2-VS1 Diamond Color E-F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size

DESCRIPTION: This beautiful princess cut channel set wedding ring band features 2.25 carats of dazzling diamonds. This highly polished 14k white gold finish ring weighs approximately 8.5 grams. DETAILS: Item Code V75461 Diamond Carat Weight 1.62 ctw Diamond Clarity VVS2, VS1 Diamond Color E, F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size

DESCRIPTION: This beautiful princess cut channel set wedding ring band features 2.25 carats of dazzling diamonds. This highly polished 14k white gold finish ring weighs approximately 8.5 grams. DETAILS: Item Code VS408 Diamond Carat Weight 2.17 ctw Diamond Clarity VVS2, VS1 Diamond Color E, F Metal Color Based on Gold Color Selection Metal Type 14K Gold Item Weight Based on Ring Size