Round|Lab Grown|IGI

1.03ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG799649209

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799649209

Diamond specifications and retailer prices

From $154 USD
As of October 29, 2026
Save $748 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $902 USD at MOH London · As of October 29, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799649209 or 799649209. Listed at 18 retailers as of October 29, 2026, with prices from $154 to $902, a $748 spread on the same certified stone. MOH London lists it at $902. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799649209
Dimensions6.50 × 6.47 × 3.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.50 mm6.47 mm1.03 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799649209
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.4%

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 29
Current: $902 USD|Low: $149 USD|High: $908 USD|Avg: $421 USD|-0.7%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
October 31, 2026
Retailer 4$154 USD
Retailer 6$172 USD
Retailer 14$179 USD
Retailer 8$192 USD
Retailer 10$192 USD
Retailer 5$303 USD
Retailer 2$333 USD
Retailer 16$348 USD
Retailer 17$394 USD
Retailer 9$410 USD
Retailer 12$498 USD
Retailer 13$510 USD
Retailer 18$523 USD
Retailer 11$614 USD
Retailer 3$622 USD
Retailer 15$669 USD
Retailer 7$800 USD
MOH London$902 USD

29 data points across 18 retailers

18 retailers$154 USD to $902 USD

A
Cheapest Retailer
-
$154 USD
A
Retailer 2
-
$172 USD
View
Final sale: no returns
A
Retailer 3
-
$179 USD
View
A
Retailer 4
-
$192 USD
View
A
Retailer 5
-
$192 USD
View
A
Retailer 6
-
$303 USD
View
B+
Retailer 7
-
$333 USD
£262 GBP
View
A
Retailer 8
-
$348 USD
View
B+
Retailer 9
-
$394 USD
£311 GBP
View
Retailer 10
-
$410 USD
View
Price last confirmed 20 days ago
B+
Retailer 11
-
$498 USD
View
B+
Retailer 12
-
$510 USD
View
B+
Retailer 13
-
$523 USD
SGD 707 SGD
View
B
Retailer 14
-
$614 USD
View
B
Retailer 15
-
$622 USD
View
B
Retailer 16
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$669 USD
View
B
Retailer 17
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$800 USD
View
Most Expensive
B
MOH London
LG799649209 · Oct 29
$902 USD
£710 GBP
View
17 more retailers have this diamond
Prices start from $154 USDSave up to $748 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
$154 USD