Oval|Lab Grown|IGI

1.23ct F VVS2 Oval Lab Grown Diamond

F/VVS2 • IGI LG803612274

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803612274

Diamond specifications and retailer prices

From $226 USD
As of November 1, 2026
5 retailers carry this diamond
Most expensive: $722 USD at Friendly Diamonds · As of September 16, 2026
View at Friendly Diamonds

About this 1.23ct lab-grown oval diamond

This 1.23ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG803612274 or 803612274. Listed at 5 retailers as of November 1, 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

1.23
Carat
F
Color
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803612274
Dimensions8.67 × 5.93 × 3.73 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.67 mm5.93 mm1.23 ctF / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803612274
Side View
Table 62.0%Crown 35.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $722 USD|Low: $226 USD|High: $1,900 USD|Avg: $724 USD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 22, 2026
Retailer 2$226 USD
Retailer 4$346 USD
Retailer 8$376 USD
Retailer 7$448 USD
Retailer 6$479 USD
Retailer 5$482 USD
Retailer 11$660 USD
Friendly Diamonds$722 USD
Retailer 3$948 USD
Retailer 9$1,045 USD
Retailer 10$1,900 USD

3 data points across 11 retailers

5 retailers

A
Cheapest Retailer
-
$226 USD
Final sale: no returns
Retailer 2
-
$346 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$525 USD
A$807 AUD
View
Price last confirmed 122 days ago
Retailer 4
-
$660 USD
View
Price last confirmed 54 days ago
Most Expensive
Friendly Diamonds
5479441 · Sep 16
$722 USD
View
Price last confirmed 47 days ago
4 more retailers have this diamond
Prices start from $226 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
1.23ct Oval
$226 USD