CaratHunter
Plans
Round|Lab Grown|IGI

1.20ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG524213342

Shape and cutting style on the report: Round brilliant

Certificate IGI LG524213342

Diamond specifications and retailer prices

From $268 USD
As of October 26, 2026
Save $2,112 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,380 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG524213342 or 524213342. Listed at 18 retailers as of October 26, 2026, with prices from $268 to $2,380, a $2,112 spread on the same certified stone. Do Amore Diamonds lists it at $2,380. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524213342
Dimensions6.80 × 6.86 × 4.14 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.80 mm6.86 mm1.20 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524213342
Side View
Table 59.5%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $2,380 USD|Low: $268 USD|High: $2,380 USD|Avg: $838 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 27, 2026
Retailer 14$268 USD
Retailer 12$311 USD
Retailer 10$333 USD
Retailer 16$333 USD
Retailer 15$338 USD
Retailer 8$378 USD
Retailer 4$490 USD
Retailer 7$576 USD
Retailer 13$657 USD
Retailer 9$718 USD
Retailer 2$769 USD
Retailer 6$1,008 USD
Retailer 3$1,022 USD
Retailer 17$1,180 USD
Retailer 5$1,345 USD
Retailer 11$1,473 USD
Do Amore Diamonds$2,380 USD

11 data points across 17 retailers

18 retailers$268 USD to $2,380 USD

A
Cheapest Retailer
-
$268 USD
A
Retailer 2
-
$311 USD
View
A
Retailer 3
-
$333 USD
View
A
Retailer 4
-
$333 USD
View
A
Retailer 5
-
$338 USD
View
A
Retailer 6
-
$378 USD
View
B+
Retailer 7
-
$490 USD
View
B+
Retailer 8
-
$576 USD
View
B+
Retailer 9
-
$657 USD
View
B+
Retailer 10
-
$718 USD
View
B+
Retailer 11
-
$769 USD
£605 GBP
View
B
Retailer 12
-
$880 USD
View
B
Retailer 13
-
$1,008 USD
View
B
Retailer 14
-
$1,022 USD
View
B
Retailer 15
-
$1,180 USD
View
B
Retailer 16
-
$1,345 USD
View
B
Retailer 17
-
$1,473 USD
£1,160 GBP
View
Most Expensive
B
Do Amore Diamonds
27-FBC993648 · Oct 28
$2,380 USD
View
17 more retailers have this diamond
Prices start from $268 USDSave up to $2,112 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 Round
$268 USD