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Asscher|Lab Grown|IGI

1.03ct D VVS1 Asscher Lab Grown Diamond

EX • D/VVS1 • IGI LG665409331

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG665409331

Diamond specifications and retailer prices

From $186 USD
As of November 4, 2026
Save $964 USD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,150 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 LG665409331 or 665409331. Listed at 22 retailers as of November 4, 2026, with prices from $186 to $1,150, a $964 spread on the same certified stone. Reve Diamonds lists it at $1,150. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle52°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665409331
Dimensions5.51 × 5.49 × 3.67 mm
L/W Ratio1.00
Culet sizePointed
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
5.51 mm5.49 mm1.03 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665409331
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 52°Culet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $414 USD|Low: $186 USD|High: $1,150 USD|Avg: $525 USD|+3.2%
Retailer 1
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Retailer 12
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Retailer 17
Reve Diamonds
November 5, 2026
Retailer 11$186 USD
Retailer 5$209 USD
Retailer 13$216 USD
Retailer 7$231 USD
Retailer 14$231 USD
Retailer 17$399 USD
Retailer 8$406 USD
Retailer 1$414 USD
Retailer 3$439 USD
Retailer 2$442 USD
Retailer 6$470 USD
Retailer 16$563 USD
Retailer 15$623 USD
Retailer 4$715 USD
Retailer 12$743 USD
Retailer 9$797 USD
Retailer 10$1,078 USD
Reve Diamonds$1,150 USD

44 data points across 18 retailers

22 retailers$186 USD to $1,150 USD

A
Cheapest Retailer
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$186 USD
A
Retailer 2
-
$209 USD
View
Final sale: no returns
A
Retailer 3
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$216 USD
View
A
Retailer 4
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$231 USD
View
Retailer 5
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$231 USD
View
Price last confirmed 11 days ago
A
Retailer 6
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$399 USD
View
A
Retailer 7
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$406 USD
View
A
Retailer 8
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$414 USD
View
B+
Retailer 9
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$438 USD
View
A
Retailer 10
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$439 USD
View
Retailer 11
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$442 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
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$470 USD
View
B+
Retailer 13
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$563 USD
View
B+
Retailer 14
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$623 USD
View
Retailer 15
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$715 USD
View
Price last confirmed 9 days ago
B
Retailer 16
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$743 USD
View
B
Retailer 17
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$767 USD
View
B
Retailer 18
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$797 USD
View
B
Retailer 19
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$812 USD
View
Retailer 20
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$851 USD
View
Price last confirmed 66 days ago
B
Retailer 21
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$1,078 USD
View
Most Expensive
B
Reve Diamonds
C37646630 · Nov 4
$1,150 USD
View
21 more retailers have this diamond
Prices start from $186 USDSave up to $964 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
$186 USD