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Round|Lab Grown|IGI

1.03ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG812626137

Shape and cutting style on the report: Round brilliant

Certificate IGI LG812626137

Diamond specifications and retailer prices

From $188 USD
As of October 24, 2026
Save $751 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $939 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG812626137 or 812626137. Listed at 19 retailers as of October 24, 2026, with prices from $188 to $939, a $751 spread on the same certified stone. MOH London lists it at $939. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812626137
Dimensions6.48 × 6.54 × 3.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.54 mm1.03 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812626137
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.7%

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 24
Current: $939 USD|Low: $158 USD|High: $977 USD|Avg: $431 USD|-3.8%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
October 28, 2026
Retailer 18$162 USD
Retailer 3$181 USD
Retailer 16$188 USD
Retailer 17$201 USD
Retailer 11$230 USD
Retailer 19$308 USD
Retailer 13$336 USD
Retailer 14$337 USD
Retailer 12$347 USD
Retailer 7$362 USD
Retailer 9$443 USD
Retailer 4$486 USD
Retailer 15$500 USD
Retailer 5$521 USD
Retailer 10$552 USD
Retailer 2$565 USD
Retailer 8$645 USD
Retailer 6$654 USD
MOH London$939 USD

32 data points across 19 retailers

19 retailers$188 USD to $939 USD

Retailer 1
-
$162 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$188 USD
View
Retailer 3
-
$201 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$230 USD
HK$1,800 HKD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$308 USD
View
A
Retailer 6
-
$336 USD
£264 GBP
View
A
Retailer 7
-
$337 USD
€321 EUR
View
A
Retailer 8
-
$347 USD
£273 GBP
View
B+
Retailer 9
-
$362 USD
View
B+
Retailer 10
-
$443 USD
View
B+
Retailer 11
-
$486 USD
A$748 AUD
View
B+
Retailer 12
-
$500 USD
View
B+
Retailer 13
-
$500 USD
View
B+
Retailer 14
-
$521 USD
View
B+
Retailer 15
-
$552 USD
SGD 746 SGD
View
B+
Retailer 16
-
$565 USD
A$869 AUD
View
Retailer 17
-
$645 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$654 USD
View
Most Expensive
B
MOH London
LG812626137 · Oct 26
$939 USD
£739 GBP
View
18 more retailers have this diamond
Prices start from $188 USDSave up to $751 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
1.03ct Round
$188 USD