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Round|Lab Grown|IGI

1.03ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG770636352

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636352

Diamond specifications and retailer prices

From $177 USD
As of October 29, 2026
Save $746 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $923 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770636352 or 770636352. Listed at 20 retailers as of October 29, 2026, with prices from $177 to $923, a $746 spread on the same certified stone. MOH London lists it at $923. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636352
Dimensions6.48 × 6.53 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.48 mm6.53 mm1.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636352
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

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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: $923 USD|Low: $177 USD|High: $928 USD|Avg: $449 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 9$177 USD
Retailer 3$184 USD
Retailer 4$265 USD
Retailer 12$301 USD
Retailer 2$344 USD
Retailer 5$369 USD
Retailer 11$440 USD
Retailer 10$467 USD
Retailer 8$509 USD
Retailer 7$593 USD
Retailer 6$840 USD
MOH London$923 USD

41 data points across 12 retailers

20 retailers$177 USD to $923 USD

A
Retailer 1
-
$158 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$177 USD
View
Final sale: no returns
A
Retailer 3
-
$184 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$196 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$196 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$218 USD
HK$1,700 HKD
View
B+
Retailer 7
-
$265 USD
View
A
Retailer 8
-
$301 USD
View
B+
Retailer 9
-
$344 USD
£271 GBP
View
B+
Retailer 10
-
$369 USD
€351 EUR
View
B+
Retailer 11
-
$440 USD
View
B+
Retailer 12
-
$467 USD
A$718 AUD
View
B+
Retailer 13
-
$509 USD
View
B+
Retailer 14
-
$538 USD
SGD 727 SGD
View
B
Retailer 15
-
$593 USD
A$913 AUD
View
B
Retailer 16
-
$631 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$667 USD
View
B
Retailer 18
-
$686 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
$840 USD
View
Most Expensive
B
MOH London
LG770636352 · Oct 29
$923 USD
£727 GBP
View
19 more retailers have this diamond
Prices start from $177 USDSave up to $746 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
$177 USD