Emerald|Lab Grown|IGI

1.20ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG502160675

Shape and cutting style on the report: Emerald cut

Certificate IGI LG502160675

Diamond specifications and retailer prices

From $789 USD
As of October 30, 2026
Save $2,061 USD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,434 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.2ct lab-grown emerald diamond

This 1.2ct lab-grown emerald 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 LG502160675 or 502160675. Listed at 13 retailers as of October 29, 2026, with a 261% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle21°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502160675
Dimensions7.58 × 5.10 × 3.17 mm
L/W Ratio1.49
Culet sizeLong
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
7.58 mm5.10 mm1.20 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502160675
Side View
Table 68.5%Crown 21°Girdle: Slightly ThickPavilion 37.6°Culet: LNGDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,434 USD|Low: $629 USD|High: $3,476 USD|Avg: $1,658 USD|+0.1%
MOH London
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
October 25, 2026
Retailer 9$789 USD
Retailer 10$840 USD
Retailer 7$854 USD
Retailer 15$858 USD
Retailer 16$882 USD
Retailer 11$915 USD
Retailer 14$915 USD
Retailer 4$1,090 USD
Retailer 6$1,420 USD
Retailer 12$1,477 USD
Retailer 2$2,176 USD
Retailer 13$2,572 USD
Retailer 8$2,620 USD
Retailer 5$2,812 USD
Retailer 3$2,850 USD
MOH London$3,434 USD

18 data points across 16 retailers

13 retailers$789 USD to $2,850 USD

B+
Cheapest Retailer
-
$789 USD
B+
Retailer 2
-
$840 USD
View
B+
Retailer 3
-
$858 USD
View
B+
Retailer 4
-
$882 USD
View
Final sale: no returns
B+
Retailer 5
-
$915 USD
View
Retailer 6
-
$915 USD
View
Price last confirmed 13 days ago
B
Retailer 7
-
$1,090 USD
View
B
Retailer 8
-
$1,477 USD
View
B
Retailer 9
-
$2,176 USD
View
B
Retailer 10
-
$2,572 USD
View
B
Retailer 11
-
$2,812 USD
View
B
Retailer 12
-
$2,850 USD
£2,244 GBP
View
Most Expensive
MOH London
LG502160675 · Oct 26
$3,434 USD
£2,704 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $789 USDSave up to $2,061 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.

B+
1.20ct Emerald
$789 USD