collection: high quality diamond
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Brazil Neon Blue 2.7ct Natural paraiba tourmaline 1.3ct Natural Diamond PT900 Platinum Ring Ring [Central Treasureidentification report]
Regular price ¥4,500,000 JPYRegular priceunit price / AroundSale price ¥4,500,000 JPYsold out -
GIA is the finest! FANCY INTENSE GREEN-BLUE 0.16ct Green Blue Diamond Natural Diamond loose Rectangle [GIA grading report]
Regular price ¥4,500,000 JPYRegular priceunit price / AroundSale price ¥4,500,000 JPY -
7.77ct Natural Papalachiia sapphire Natural Diamond K18 WG White Gold Pendant Tennis Necklace 18 Gold [GIA Division]
Regular price ¥3,980,000 JPYRegular priceunit price / AroundSale price ¥3,980,000 JPYsold out -
D color marches super large grain! Almost 8ct Natural Diamond PT900 Platinum Pendant Necklace April Birthstone [grading report]
Regular price ¥3,980,000 JPYRegular priceunit price / AroundSale price ¥3,980,000 JPYsold out -
The finest 2ct Natural Diamond D VS1 Emerald Cut K18 WG White Gold Ring Ring April Birthstone 18 Gold [GIA grading report]
Regular price ¥3,980,000 JPYRegular priceunit price / AroundSale price ¥3,980,000 JPYsold out -
Super rare! Large grain! 3.305ct Type2a Marquis Cut Natural Diamond Platinum PT900 Ring Ring [CGLgrading report]
Regular price ¥3,980,000 JPYRegular priceunit price / AroundSale price ¥3,980,000 JPY -
A miraculous gem! 48ct natural demantoid garnet 9ct natural diamond 18k gold K18 WG white gold bracelet [.identification reportWith]
Regular price ¥3,980,000 JPYRegular priceunit price / AroundSale price ¥3,980,000 JPYsold out -
A stunning 11ct natural cognac brown diamond 11.004ct with 1.8ct K18YG pendant necklace [with identification report].
Regular price ¥3,980,000 JPYRegular priceunit price / AroundSale price ¥3,980,000 JPY -
Extreme beauty! Large grains 5ct VS-1 Assir cut Natural diamonds loose Diamond [Central Treasuregrading report]
Regular price ¥3,800,000 JPYRegular priceunit price / AroundSale price ¥3,800,000 JPYsold out -
[Impact of 3ct] 3.072ct E SI-2 GOOD Natural Diamond loose Bare Round Brilliant [CGL with sorting
Regular price ¥3,800,000 JPYRegular priceunit price / AroundSale price ¥3,800,000 JPY -
Large grains 3.015ct G Si-2 3excellent natural diamonds loose Naked stone
Regular price ¥3,600,000 JPYRegular priceunit price / AroundSale price ¥3,600,000 JPYsold out -

The world's highest quality 1.5ct D if 2EX Heart Natural Diamond loose [GIA grading report]
Regular price ¥3,500,000 JPYRegular priceunit price / AroundSale price ¥3,500,000 JPYsold out -
Super rare! Fancy Grayish Blue Si-2 0.17ct Natural Diamond loose [GIA grading report]
Regular price ¥3,500,000 JPYRegular priceunit price / AroundSale price ¥3,500,000 JPY -
The world's highest quality GIA 1.76CT D FL EX Diamond Platinum PT900 Ring Ring April birthstone colorless transparent intact [GIA Appraisal]
Regular price ¥3,480,000 JPYRegular priceunit price / AroundSale price ¥3,480,000 JPYsold out -
GIA highest quality! 1.76ct D FL 2EX Diamond Cushion Cut loose [GIA grading report]
Regular price ¥3,330,000 JPYRegular priceunit price / AroundSale price ¥3,330,000 JPYsold out -
The lowest price guarantee! Super large grain! 10CT G Color Natural Diamond loose(10.016ct/g/i-1/Fair) [grading report]
Regular price ¥3,280,000 JPYRegular priceunit price / AroundSale price ¥3,280,000 JPYsold out















