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Asscher|Lab Grown|IGI

1.03ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG840634599

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634599

Diamond specifications and retailer prices

From $165 USD
As of November 4, 2026
Save $915 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,080 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840634599 or 840634599. Listed at 22 retailers as of November 4, 2026, with prices from $165 to $1,080, a $915 spread on the same certified stone. Brilliant Earth lists it at $1,080. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634599
Dimensions5.70 × 5.67 × 3.57 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.70 mm5.67 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634599
Side View
Table 64.0%Crown 33.5°Girdle: Slightly ThickPavilion 39.4°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $358 USD|Low: $165 USD|High: $980 USD|Avg: $463 USD|-0.8%
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Retailer 21
November 5, 2026
Retailer 3$165 USD
Retailer 20$185 USD
Retailer 21$191 USD
Retailer 7$204 USD
Retailer 9$209 USD
Retailer 15$232 USD
Retailer 18$352 USD
Retailer 1$358 USD
Retailer 8$364 USD
Retailer 4$368 USD
Retailer 5$388 USD
Retailer 10$431 USD
Retailer 2$447 USD
Retailer 17$498 USD
Retailer 16$544 USD
Retailer 13$576 USD
Retailer 19$657 USD
Retailer 14$692 USD
Retailer 6$712 USD
Retailer 11$870 USD
Retailer 12$953 USD

21 data points across 21 retailers

22 retailers$165 USD to $1,080 USD

A
Cheapest Retailer
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$165 USD
A
Retailer 2
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$185 USD
View
Final sale: no returns
A
Retailer 3
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$191 USD
View
A
Retailer 4
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$204 USD
View
Retailer 5
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$209 USD
View
Price last confirmed 11 days ago
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Retailer 6
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$232 USD
View
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Retailer 7
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$352 USD
View
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Retailer 8
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$358 USD
View
Retailer 9
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$364 USD
View
Price last confirmed 7 days ago
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Retailer 10
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$368 USD
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Retailer 11
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$388 USD
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Retailer 12
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$431 USD
View
B+
Retailer 13
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$447 USD
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B+
Retailer 14
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$498 USD
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B+
Retailer 15
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$544 USD
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B+
Retailer 16
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$576 USD
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B+
Retailer 17
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$657 USD
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B+
Retailer 18
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$692 USD
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B+
Retailer 19
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$712 USD
View
Retailer 20
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$870 USD
View
Price last confirmed 15 days ago
B
Retailer 21
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$953 USD
View
Most Expensive
B
Brilliant Earth
22142651A · Nov 4
$1,080 USD
View
21 more retailers have this diamond
Prices start from $165 USDSave up to $915 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.03ct Asscher
$165 USD