Oval|Lab Grown|IGI

1.21ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG852634490

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG852634490

Diamond specifications and retailer prices

From $199 USD
As of November 4, 2026
Save $591 USD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $790 USD at Brilliant Earth · As of November 4, 2026
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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG852634490 or 852634490. Listed at 10 retailers as of November 4, 2026, with prices from $199 to $790, a $591 spread on the same certified stone. Brilliant Earth lists it at $790. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852634490
Dimensions5.99 × 8.93 × 3.59 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.99 mm8.93 mm1.21 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG852634490
Side View
Table 61.0%Crown 32.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $790 USD|Low: $199 USD|High: $790 USD|Avg: $487 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6$199 USD
Retailer 4$221 USD
Retailer 5$243 USD
Retailer 3$244 USD
Retailer 8$391 USD
Retailer 2$392 USD
Retailer 9$720 USD
Retailer 10$732 USD
Retailer 7$763 USD
Brilliant Earth$790 USD

3 data points across 10 retailers

10 retailers$199 USD to $790 USD

A
Cheapest Retailer
-
$199 USD
Final sale: no returns
A
Retailer 2
-
$221 USD
View
A
Retailer 3
-
$243 USD
View
A
Retailer 4
-
$244 USD
View
A
Retailer 5
-
$391 USD
View
Retailer 6
-
$392 USD
View
B
Retailer 7
-
$720 USD
View
B+
Retailer 8
-
$732 USD
View
B+
Retailer 9
-
$763 USD
View
Most Expensive
B
Brilliant Earth
22505978A · Nov 4
$790 USD
View
9 more retailers have this diamond
Prices start from $199 USDSave up to $591 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
1.21ct Oval
$199 USD