Asscher|Lab Grown|IGI

1.27ct F VVS2 Asscher Lab Grown Diamond

VG • F/VVS2 • IGI LG636400504

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG636400504

Diamond specifications and retailer prices

From $933 USD
£735 GBP
As of October 28, 2026
2 retailers carry this diamond
Most expensive: $933 USD at Diamond Quarter
View at Diamond Quarter

About this 1.27ct lab-grown asscher diamond

This 1.27ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG636400504 or 636400504. Listed at 2 retailers as of October 28, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.27
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636400504
Dimensions5.92 × 5.91 × 3.99 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
5.92 mm5.91 mm1.27 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636400504
Side View
Table 66.0%Crown 34.2°Girdle: MediumPavilion 40.1°Culet: NoneDepth 67.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: $163 USD|Low: $163 USD|High: $1,960 USD|Avg: $750 USD
Retailer 1
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July 28, 2026
Retailer 1$163 USD
Retailer 8$376 USD
Retailer 2$437 USD
Retailer 9$449 USD
Retailer 12$522 USD
Retailer 11$546 USD
Retailer 13$599 USD
Retailer 7$704 USD
Retailer 3$730 USD
Retailer 5$807 USD
Retailer 4$975 USD
Retailer 10$1,025 USD
Retailer 6$1,960 USD

57 data points across 13 retailers

2 retailers

B+
Retailer 1
-
$704 USD
Price last confirmed 80 days ago
Most Expensive
B
Diamond Quarter
1.27VVS2FLG0477ACN · Oct 28
$933 USD
£735 GBP
View
1 more retailer has this diamond

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.

B+
1.27ct Asscher
$933 USD