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Radiant|Lab Grown|IGI

1.20ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG790695022

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG790695022

Diamond specifications and retailer prices

From $180 USD
As of November 4, 2026
Save $974 USD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,154 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790695022 or 790695022. Listed at 16 retailers as of November 4, 2026, with prices from $180 to $1,154, a $974 spread on the same certified stone. Reve Diamonds lists it at $1,154. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.5°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790695022
Dimensions7.45 × 5.31 × 3.45 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm5.31 mm1.20 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790695022
Side View
Table 61.0%Crown 23.5°Girdle: MediumPavilion 32.4°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $266 USD|Low: $180 USD|High: $1,154 USD|Avg: $499 USD|-9.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Reve Diamonds
November 4, 2026
Retailer 9$180 USD
Retailer 15$210 USD
Retailer 14$218 USD
Retailer 7$231 USD
Retailer 2$233 USD
Retailer 1$266 USD
Retailer 12$408 USD
Retailer 13$417 USD
Retailer 4$439 USD
Retailer 6$472 USD
Retailer 8$575 USD
Retailer 10$717 USD
Retailer 11$750 USD
Retailer 3$801 USD
Retailer 5$1,051 USD
Reve Diamonds$1,154 USD

21 data points across 16 retailers

16 retailers$180 USD to $1,154 USD

A
Cheapest Retailer
-
$180 USD
A
Retailer 2
-
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$218 USD
View
Retailer 4
-
$231 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$233 USD
View
A
Retailer 6
-
$266 USD
View
A
Retailer 7
-
$408 USD
View
A
Retailer 8
-
$417 USD
View
A
Retailer 9
-
$439 USD
View
A
Retailer 10
-
$472 USD
View
B+
Retailer 11
-
$575 USD
View
B+
Retailer 12
-
$717 USD
View
B+
Retailer 13
-
$750 USD
View
B+
Retailer 14
-
$801 USD
View
Retailer 15
-
$1,051 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Reve Diamonds
D1D81C78B · Nov 4
$1,154 USD
View
15 more retailers have this diamond
Prices start from $180 USDSave up to $974 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
1.20ct Radiant
$180 USD