collection: diamond
This is amzing workshop's diamond collection.
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2ct D IF EX Natural Diamond Pear Shape Platinum Ring April Birthstone [GIAgrading report]
Regular price ¥5,980,000 JPYRegular priceunit price / aroundsale price ¥5,980,000 JPYsold out -
Super cheap! Rare! 10.031ct L color GOOD natural diamond loose 【CGLgrading report]
Regular price ¥5,980,000 JPYRegular priceunit price / aroundsale price ¥5,980,000 JPYsold out -
[GIAgrading report] Completely colorless and completely undamaged. Ultimate beauty! 2ct D IF EX pear shape natural diamond loose diamond
Regular price ¥5,800,000 JPYRegular priceunit price / aroundsale price ¥5,800,000 JPYsold out -
30.48ct Diamond Platinum PT900 Tennis Bracelet [identification report]
Regular price ¥5,800,000 JPYRegular priceunit price / aroundsale price ¥5,800,000 JPYsold out -
1.015ct FANCY LIGHT BLUE GREEN SI-2 Natural Blue Diamond loose Heart shape [CGLAppraisal]
Regular price ¥5,500,000 JPYRegular priceunit price / aroundsale price ¥5,500,000 JPY -
2.49ct D color VVS-2 3EX natural diamond loose[GIAgrading reportWith]
Regular price ¥5,500,000 JPYRegular priceunit price / aroundsale price ¥5,500,000 JPYsold out -
World's highest peak 2ct D IF EX emerald cut diamond Pt900 platinum ring April birthstone [GIAgrading report]
Regular price ¥5,500,000 JPYRegular priceunit price / aroundsale price ¥5,500,000 JPYsold out -
[Supreme Honey Gold] Total 20ctUP (10.02ct/10.03ct) Natural Diamond Fancy Brownish Yellow loose Bare stone [with CGL sorting]
Regular price ¥5,500,000 JPYRegular priceunit price / aroundsale price ¥5,500,000 JPY -

Ideal ultimate beauty! 2.00ct D color VVS-1 3EX natural diamond loose[GIAgrading reportWith]
Regular price ¥5,380,000 JPYRegular priceunit price / aroundsale price ¥5,380,000 JPYsold out -
3ct Fancy Intense Yellow Natural Diamond Heart loose Bare stone [GIA grading report]
Regular price ¥5,000,000 JPYRegular priceunit price / aroundsale price ¥5,000,000 JPYsold out -
Super rare! Natural blue green 1.1ct heart shape natural diamond [AGTgrading reportWith]
Regular price ¥5,000,000 JPYRegular priceunit price / aroundsale price ¥5,000,000 JPY -
2.084ct D Color VVS2 Type2A Marquise Natural Diamond Platinum PT900 Ring Ring [CGLgrading reportWith]
Regular price ¥4,980,000 JPYRegular priceunit price / aroundsale price ¥4,980,000 JPY -
Gorgeous! Top quality! 41ct natural diamond platinum Pt950 K18WG necklace pendant
Regular price ¥4,980,000 JPYRegular priceunit price / aroundsale price ¥4,980,000 JPY -
GIA's 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 -
Large grains! 7.145ct Natural Diamond F Color SI GOOD Platinum Pt900 Ring Ring April Birthstone [grading report]
Regular price ¥4,500,000 JPYRegular priceunit price / aroundsale price ¥4,500,000 JPY -
[Amazing 11ct] Natural Cognac Brown Diamond 11.004ct side stone1.8ct K18YG pendant necklace [identification report]
Regular price ¥3,980,000 JPYRegular priceunit price / aroundsale price ¥3,980,000 JPY















