Oval|Lab Grown|IGI

1.21ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG791647003

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG791647003

Diamond specifications and retailer prices

From $760 USD
As of November 2, 2026
2 retailers carry this diamond
Most expensive: $760 USD at Brilliant Earth
View at Brilliant Earth

About this 1.21ct lab-grown oval diamond

This 1.21ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791647003 or 791647003. Listed at 2 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791647003
Dimensions8.76 × 5.99 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.76 mm5.99 mm1.21 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791647003
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $760 USD|Low: $151 USD|High: $72,594 USD|Avg: $807 USD|-9.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
July 19, 2026
Retailer 4$448 USD
Retailer 5$450 USD
Retailer 9$533 USD
Retailer 7$541 USD
Retailer 2$589 USD
Retailer 3$624 USD
Retailer 6$701 USD
Brilliant Earth$760 USD
Retailer 8$788 USD

53 data points across 9 retailers

2 retailers

Retailer 1
-
$448 USD
A$690 AUD
Price last confirmed 122 days ago
Most Expensive
B
Brilliant Earth
18776070A · Nov 2
$760 USD
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
1.21ct Oval
$760 USD