Emerald|Lab Grown|IGI

1.02ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG526279657

Shape and cutting style on the report: Emerald cut

Certificate IGI LG526279657

Diamond specifications and retailer prices

From $236 USD
As of October 30, 2026
Save $937 USD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,173 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526279657 or 526279657. Listed at 13 retailers as of October 30, 2026, with prices from $236 to $1,173, a $937 spread on the same certified stone. MOH London lists it at $1,173. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle18.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526279657
Dimensions7.14 × 4.60 × 3.01 mm
L/W Ratio1.55
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
7.14 mm4.60 mm1.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526279657
Side View
Table 64.5%Crown 18.4°Girdle: MED-STKPavilion 40.8°Culet: LNGDepth 65.4%

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: Oct 30
Current: $1,173 USD|Low: $227 USD|High: $1,189 USD|Avg: $636 USD|-1.1%
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
November 1, 2026
Retailer 10$236 USD
Retailer 3$274 USD
Retailer 12$293 USD
Retailer 15$293 USD
Retailer 7$486 USD
Retailer 13$495 USD
Retailer 2$503 USD
Retailer 4$525 USD
Retailer 8$714 USD
Retailer 6$760 USD
Retailer 11$940 USD
Retailer 14$942 USD
Retailer 9$945 USD
Retailer 5$1,036 USD
MOH London$1,173 USD

26 data points across 15 retailers

13 retailers$236 USD to $1,173 USD

A
Cheapest Retailer
-
$236 USD
A
Retailer 2
-
$274 USD
View
A
Retailer 3
-
$293 USD
View
Retailer 4
-
$293 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$486 USD
HK$3,800 HKD
View
B+
Retailer 6
-
$495 USD
View
B+
Retailer 7
-
$503 USD
ZAR 8,131 ZAR
View
B+
Retailer 8
-
$525 USD
View
B+
Retailer 9
-
$714 USD
A$1,099 AUD
View
B
Retailer 10
-
$940 USD
View
B
Retailer 11
-
$942 USD
View
B
Retailer 12
-
$945 USD
View
Most Expensive
B
MOH London
LG526279657 · Nov 1
$1,173 USD
£924 GBP
View
12 more retailers have this diamond
Prices start from $236 USDSave up to $937 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
1.02ct Emerald
$236 USD