Round|Lab Grown|IGI

1.03ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG838640861

Shape and cutting style on the report: Round brilliant

Certificate IGI LG838640861

Diamond specifications and retailer prices

From $354 USD
€337 EUR
As of October 27, 2026
15 retailers carry this diamond
Most expensive: $879 USD at MOH London · As of October 19, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838640861 or 838640861. Listed at 15 retailers as of October 27, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838640861
Dimensions6.54 × 6.58 × 3.97 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
6.54 mm6.58 mm1.03 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838640861
Side View
Table 55.0%Crown 32.9°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 27
Current: $879 USD|Low: $145 USD|High: $885 USD|Avg: $425 USD|-0.7%
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 14$151 USD
Retailer 15$175 USD
Retailer 3$187 USD
Retailer 12$187 USD
Retailer 16$296 USD
Retailer 10$311 USD
Retailer 5$344 USD
Retailer 11$345 USD
Retailer 2$354 USD
Retailer 4$432 USD
Retailer 9$481 USD
Retailer 13$510 USD
Retailer 6$601 USD
Retailer 8$651 USD
Retailer 7$657 USD
MOH London$879 USD

17 data points across 16 retailers

15 retailers

Retailer 1
-
$151 USD
Price last confirmed 14 days ago
Retailer 2
-
$175 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$187 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$187 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$296 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$311 USD
£245 GBP
View
Price last confirmed 13 days ago
Retailer 7
-
$344 USD
View
Price last confirmed 14 days ago
Retailer 8
-
$345 USD
£272 GBP
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$354 USD
€337 EUR
View
Retailer 10
-
$432 USD
View
Price last confirmed 13 days ago
Retailer 11
-
$481 USD
View
Price last confirmed 13 days ago
Retailer 12
-
$510 USD
View
Price last confirmed 20 days ago
Retailer 13
-
$601 USD
View
Price last confirmed 14 days ago
Retailer 14
-
$657 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG838640861 · Oct 19
$879 USD
£692 GBP
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from $354 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+
1.03ct Round
$354 USD