Oval|Lab Grown|IGI

1.27ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG810648765

Shape and cutting style on the report: Oval polygon step cut

Certificate IGI LG810648765

Diamond specifications and retailer prices

From $525 USD
As of October 23, 2026
Save $600 USD (53%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,125 USD at With Clarity · As of October 23, 2026
View at With Clarity

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810648765 or 810648765. Listed at 4 retailers as of October 23, 2026, with prices from $525 to $1,125, a $600 spread on the same certified stone. With Clarity lists it at $1,125. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810648765
Dimensions8.91 × 5.63 × 3.34 mm
L/W Ratio1.58
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.91 mm5.63 mm1.27 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810648765
Side View
Table 57.0%Crown 42.7°Girdle: STK-THKPavilion 42.7°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 23
Current: $829 USD|Low: $430 USD|High: $1,102 USD|Avg: $720 USD|+0.9%
Retailer 1
Retailer 2
Retailer 3
With Clarity
October 5, 2026
Retailer 2$430 USD
Retailer 3$525 USD
Retailer 1$829 USD
With Clarity$1,102 USD

5 data points across 4 retailers

4 retailers$525 USD to $1,125 USD

Retailer 1
-
$430 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
$525 USD
View
Retailer 3
-
$829 USD
A$1,276 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
With Clarity
810648765 · Oct 23
$1,125 USD
View
3 more retailers have this diamond
Prices start from $525 USDSave up to $600 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.

B+
1.27ct Oval
$525 USD