Collection: Platinum Lab-Grown Diamond Jewelry – Ethical Custom Luxury
Crafted with conflict-free lab diamonds identical to natural gems in brilliance and quality, our platinum custom jewelry offers guilt-free luxury at 30-50% less than mined diamonds.
- 100% Ethical & Eco-Friendly – Sustainably created, third-party certified
- Fully Customizable – Design your perfect engagement ring or statement piece
- Platinum Perfection – Hypoallergenic, durable, and timeless
Shop Platinum Lab-Diamond Jewelry – Where responsible sourcing meets bespoke craftsmanship.
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ANSTER Custom VVS2 Radiant cut Pink Lab Grown Diamond Platinum Ring
Regular price $1,499.99Regular priceUnit price per$1,999.99Sale price $1,499.99Sale -
ANSTER Custom 6.53ct VS1 Pear cut Green Lab Grown Diamond Platinum Ring
Regular price $6,909.99Regular priceUnit price per$7,999.99Sale price $6,909.99Sale -
ANSTER Custom 23.64ct VVS2 Oval cut Lab Grown Blue Diamond Platinum Ring
Regular price $22,376.99Regular priceUnit price per$29,999.99Sale price $22,376.99Sale -
ANSTER Custom 11ct VS1 Emerald cut Lab Grown Pink Diamond Platinum Ring
Regular price $11,414.99Regular priceUnit price per$19,999.99Sale price $11,414.99Sale -
ANSTER Platinum Jewelry PT950 Ring 3ct Lab Grown Diamond Wedding Ring with IGI
Regular price From $1,406.99Regular priceUnit price per$1,437.99Sale price From $1,406.99Sale -
ANSTER Platinum Jewelry PT950 Ring 1.5ct Fancy Pink Lab Grown Diamond Engagement Ring with IGI
Regular price $1,053.82Regular priceUnit price per$1,437.99Sale price $1,053.82Sale -
ANSTER Platinum Jewelry PT950 Ring 3ct Fancy Blue Lab Grown Diamond Engagement Ring with IGI
Regular price $2,138.99Regular priceUnit price per$2,915.99Sale price $2,138.99Sale -
ANSTER Platinum Jewelry PT950 Ring 1.5ct VVS DEF Lab Grown Diamond Engagement Ring with IGI
Regular price $615.99Regular priceUnit price per$839.99Sale price $615.99Sale -
ANSTER Platinum Jewelry PT950 Ring 4.39ct VVS Fancy Blue Lab Grown Diamond Ring with IGI
Regular price $3,538.99Regular priceUnit price per$4,825.99Sale price $3,538.99Sale -
ANSTER Platinum Jewelry PT950 Ring 3 Carat CVD Fancy Lab Grown Diamond Ring with IGI
Regular price $2,346.99Regular priceUnit price per$3,199.99Sale price $2,346.99Sale -
ANSTER Platinum Jewelry PT950 Ring 3ct VVS2 CVD Fancy Lab Grown Diamond Ring with IGI
Regular price $2,306.99Regular priceUnit price per$3,145.99Sale price $2,306.99Sale -
ANSTER Platinum Jewelry PT950 Ring 5ct VVS2 CVD Fancy Lab Grown Diamond Ring with IGI
Regular price $3,837.99Regular priceUnit price per$5,232.99Sale price $3,837.99Sale -
ANSTER Platinum Jewelry PT950 Ring 5ct VVS2 CVD Fancy Lab Grown Diamond Ring with IGI
Regular price $3,661.99Regular priceUnit price per$4,992.99Sale price $3,661.99Sale -
ANSTER Platinum Jewelry PT950 Ring 1ct VVS2 CVD Lab Grown Diamond Ring with IGI
Regular price $762.99Regular priceUnit price per$1,979.99Sale price $762.99Sale -
ANSTER Platinum Jewelry PT950 Ring 3ct VS2 CVD Fancy Lab Grown Diamond Ring with IGI
Regular price From $2,529.99Regular priceUnit price per$1,979.99Sale price From $2,529.99 -
ANSTER Platinum Jewelry PT950 Ring 1.01ct VS2 CVD Lab Grown Diamond Ring with IGI
Regular price From $1,091.99Regular priceUnit price per$1,979.99Sale price From $1,091.99Sale -
ANSTER Platinum Jewelry PT950 Ring 2ct VVS2 CVD Lab Grown Diamond Ring with IGI
Regular price $1,035.99Regular priceUnit price per$1,979.99Sale price $1,035.99Sale -
ANSTER Platinum Jewelry PT950 Ring 5ct VVS2 Lab Grown Diamond Ring with IGI
Regular price $1,451.99Regular priceUnit price per$1,979.99Sale price $1,451.99Sale -
ANSTER Platinum Jewelry PT950 Ring 1.36ct VVS2 Fancy Green Lab Grown Diamond Ring with IGI
Regular price $1,044.99Regular priceUnit price per$1,424.99Sale price $1,044.99Sale -
ANSTER Platinum Jewelry PT950 Ring 3ct VS1 Fancy Green Lab Grown Diamond Ring with IGI
Regular price $2,950.99Regular priceUnit price per$4,023.99Sale price $2,950.99Sale -
ANSTER Jewelry Platinum PT950 Ring 1ct VS2 Fancy Blue Lab Grown Diamond Ring with IGI
Regular price From $1,172.99Regular priceUnit price per$1,143.99Sale price From $1,172.99 -
ANSTER Platinum Jewelry PT950 Fancy Lab Grown Diamond Tennis Bracelet with IGI
Regular price From $7,759.99Regular priceUnit price per$1,143.99Sale price From $7,759.99 -
ANSTER Jewelry Platinum PT950 Ring 1ct VVS VS Fancy Lab Grown Diamond Ring with IGI
Regular price From $832.99Regular priceUnit price per$1,143.99Sale price From $832.99Sale -
ANSTER Jewelry Platinum PT950 Ring 1ct VVS Fancy Lab Grown Diamond Ring with IGI
Regular price From $889.99Regular priceUnit price per$1,143.99Sale price From $889.99Sale
