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Asscher|Lab Grown|IGI

0.91ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG754587188

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG754587188

Diamond specifications and retailer prices

From $171 USD
As of October 25, 2026
Save $728 USD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $899 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.91ct lab-grown asscher diamond

This 0.91ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754587188 or 754587188. Listed at 22 retailers as of October 25, 2026, with prices from $171 to $899, a $728 spread on the same certified stone. Flawless Fine Jewelry lists it at $899. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754587188
Dimensions5.27 × 5.27 × 3.40 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.27 mm5.27 mm0.91 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754587188
Side View
Table 62.0%Crown 32.6°Girdle: MediumPavilion 35.9°Culet: NoneDepth 64.5%

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: Oct 25
Current: $899 USD|Low: $171 USD|High: $899 USD|Avg: $477 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11$171 USD
Retailer 12$232 USD
Retailer 2$291 USD
Retailer 5$305 USD
Retailer 6$352 USD
Retailer 4$413 USD
Retailer 10$430 USD
Retailer 7$479 USD
Retailer 8$495 USD
Retailer 3$660 USD
Retailer 9$804 USD
Flawless Fine Jewelry$899 USD

43 data points across 12 retailers

22 retailers$171 USD to $899 USD

Retailer 1
-
$132 USD
Price last confirmed 27 days ago
Retailer 2
-
$160 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$171 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$171 USD
View
A
Retailer 5
-
$192 USD
HK$1,500 HKD
View
B+
Retailer 6
-
$232 USD
View
A
Retailer 7
-
$291 USD
£229 GBP
View
A
Retailer 8
-
$296 USD
€282 EUR
View
A
Retailer 9
-
$305 USD
€290 EUR
View
A
Retailer 10
-
$317 USD
View
A
Retailer 11
-
$352 USD
£277 GBP
View
B+
Retailer 12
-
$413 USD
View
B+
Retailer 13
-
$430 USD
View
B+
Retailer 14
-
$474 USD
SGD 641 SGD
View
B+
Retailer 15
-
$479 USD
A$737 AUD
View
Retailer 16
-
$495 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$537 USD
View
Retailer 18
-
$550 USD
View
Price last confirmed 29 days ago
Retailer 19
-
$606 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$660 USD
View
B
Retailer 21
-
$804 USD
£633 GBP
View
Most Expensive
B
Flawless Fine Jewelry
55862A833 · Oct 29
$899 USD
£708 GBP
View
21 more retailers have this diamond
Prices start from $171 USDSave up to $728 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
0.91ct Asscher
$171 USD