Radiant|Lab Grown|IGI

1.20ct H VVS2 Radiant Lab Grown Diamond

VG • H/VVS2 • IGI LG625480580

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

Certificate IGI LG625480580

Diamond specifications and retailer prices

From $205 USD
As of November 1, 2026
Save $1,555 USD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,760 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG625480580 or 625480580. Listed at 13 retailers as of October 31, 2026, with prices from $205 to $1,760, a $1,555 spread on the same certified stone. Do Amore Diamonds lists it at $1,760. 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

1.20
Carat
H
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625480580
Dimensions7.32 × 5.30 × 3.67 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.32 mm5.30 mm1.20 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625480580
Side View
Table 65.0%Crown 41.8°Girdle: Slightly ThickPavilion 36.5°Culet: NoneDepth 69.2%

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 1
Current: $1,760 USD|Low: $146 USD|High: $1,760 USD|Avg: $716 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11$205 USD
Retailer 9$227 USD
Retailer 13$378 USD
Retailer 10$399 USD
Retailer 2$432 USD
Retailer 12$473 USD
Retailer 7$560 USD
Retailer 5$701 USD
Retailer 8$770 USD
Retailer 3$978 USD
Retailer 4$1,173 USD
Retailer 6$1,177 USD
Do Amore Diamonds$1,760 USD

23 data points across 13 retailers

13 retailers$205 USD to $1,760 USD

A
Cheapest Retailer
-
$205 USD
Final sale: no returns
A
Retailer 2
-
$227 USD
View
A
Retailer 3
-
$378 USD
View
A
Retailer 4
-
$399 USD
View
A
Retailer 5
-
$432 USD
ZAR 6,984 ZAR
View
B+
Retailer 6
-
$473 USD
View
Retailer 7
-
$560 USD
View
Price last confirmed 11 days ago
B
Retailer 8
-
$730 USD
£575 GBP
View
B
Retailer 9
-
$770 USD
View
B
Retailer 10
-
$805 USD
View
B
Retailer 11
-
$978 USD
View
B
Retailer 12
-
$1,177 USD
£927 GBP
View
Most Expensive
B
Do Amore Diamonds
27-47EFD73BF · Oct 31
$1,760 USD
View
12 more retailers have this diamond
Prices start from $205 USDSave up to $1,555 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
$205 USD