Round|Lab Grown|IGI

1.03ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG816613784

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816613784

Diamond specifications and retailer prices

From $179 USD
As of October 25, 2026
Save $660 USD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $839 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816613784 or 816613784. Listed at 15 retailers as of October 25, 2026, with prices from $179 to $839, a $660 spread on the same certified stone. MOH London lists it at $839. 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 angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816613784
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 LG816613784
Side View
Table 58.0%Crown 35.6°Girdle: THN-MEDPavilion 40.7°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 25
Current: $839 USD|Low: $145 USD|High: $848 USD|Avg: $417 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 7$145 USD
Retailer 9$179 USD
Retailer 4$293 USD
Retailer 3$300 USD
Retailer 10$333 USD
Retailer 5$340 USD
Retailer 2$370 USD
Retailer 6$458 USD
Retailer 8$500 USD
Retailer 11$606 USD
MOH London$839 USD

38 data points across 11 retailers

15 retailers$179 USD to $839 USD

Retailer 1
-
$145 USD
Price last confirmed 8 days ago
Retailer 2
-
$168 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$179 USD
View
Retailer 4
-
$179 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$293 USD
£231 GBP
View
A
Retailer 6
-
$300 USD
View
B+
Retailer 7
-
$333 USD
View
B+
Retailer 8
-
$340 USD
€324 EUR
View
B+
Retailer 9
-
$370 USD
£291 GBP
View
B+
Retailer 10
-
$458 USD
View
B+
Retailer 11
-
$500 USD
View
B
Retailer 12
-
$577 USD
View
B
Retailer 13
-
$618 USD
View
B
Retailer 14
-
$632 USD
View
Most Expensive
B
MOH London
LG816613784 · Oct 26
$839 USD
£661 GBP
View
14 more retailers have this diamond
Prices start from $179 USDSave up to $660 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
$179 USD