Collection: Natural Loose Diamonds
QOB Jewelry offers a curated selection of natural loose diamonds — GIA certified, untreated, and responsibly sourced. Whether you’re designing something personal or investing in a rare gem, our stones give you a foundation for jewelry that’s truly yours.
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GIA-Certified 1.00 ct Heart-Shaped Diamond – E Color, VS1 Clarity
Regular price $5,300.00 USDRegular priceSale price $5,300.00 USD -
GIA-Certified 1.01 ct Heart-Shaped Diamond – F Color, VS1 Clarity
Regular price $5,600.00 USDRegular priceSale price $5,600.00 USD -
GIA-Certified 1.01 ct Heart-Shaped Diamond – D Color, VVS2 Clarity
Regular price $7,300.00 USDRegular priceSale price $7,300.00 USD -
1.01ct Emerald Cut Diamond – E Color, VS1 Clarity – GIA Certified
Regular price $6,500.00 USDRegular priceSale price $6,500.00 USD -
GIA Certified 1.06 ct Emerald Cut Diamond – D Color, VVS1
Regular price $10,925.00 USDRegular priceSale price $10,925.00 USD -
GIA Certified 1.00 ct Emerald Cut Diamond – D Color, VS1
Regular price $7,980.00 USDRegular priceSale price $7,980.00 USD -
1.01 Carat Emerald Cut Diamond – GIA Certified, E Color, VS1 Clarity
Regular price $5,600.00 USDRegular priceSale price $5,600.00 USD -
GIA-Certified 1.00 ct Emerald-Cut Diamond (E Color, VVS2, No Fluorescence)
Regular price $4,380.00 USDRegular priceSale price $4,380.00 USD -
GIA-Certified 1.01 ct Emerald-Cut Diamond – E Color, VVS2, Excellent Polish
Regular price $5,300.00 USDRegular priceSale price $5,300.00 USD -
GIA-Certified 1.00 ct Emerald-Cut Diamond – E Color, VVS2, Excellent Polish
Regular price $5,300.00 USDRegular priceSale price $5,300.00 USD -
GIA-Certified 1.00 ct Emerald-Cut Diamond – D Color, VS1 Clarity, Strong Blue Fluorescence
Regular price $3,300.00 USDRegular priceSale price $3,300.00 USD -
GIA-Certified 1.01 ct Emerald-Cut Diamond – D Color, VVS2, Strong Blue Fluorescence
Regular price $3,300.00 USDRegular priceSale price $3,300.00 USD -
GIA-Certified 1.01 ct Emerald Cut Diamond – E Color, VS1 Clarity
Regular price $5,600.00 USDRegular priceSale price $5,600.00 USD -
GIA-Certified 1.00 ct Emerald Cut Diamond – F Color, VVS2 Clarity
Regular price $6,100.00 USDRegular priceSale price $6,100.00 USD -
E Color Emerald Cut Diamond – 1.01 Carat, VS1 (GIA Certified)
Regular price $6,800.00 USDRegular priceSale price $6,800.00 USD -
E Color Emerald Cut Diamond – 1.06 Carat, VVS2 (GIA Certified)
Regular price $8,100.00 USDRegular priceSale price $8,100.00 USD