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Round|Lab Grown|IGI

1.03ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG846647440

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846647440

Diamond specifications and retailer prices

From $326 SGD
$255 USD
As of October 30, 2026
Save $806 SGD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,132 SGD 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 LG846647440 or 846647440. Listed at 9 retailers as of October 26, 2026, with prices from $326 to $1,132, a $806 spread on the same certified stone. MOH London lists it at $1,132. 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
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846647440
Dimensions6.45 × 6.42 × 4.02 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
6.45 mm6.42 mm1.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846647440
Side View
Table 62.0%Crown 35.7°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,132 SGD|Low: $326 SGD|High: $1,132 SGD|Avg: $599 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8$326 SGD
Retailer 7$387 SGD
Retailer 4$418 SGD
Retailer 2$419 SGD
Retailer 3$607 SGD
Retailer 9$626 SGD
Retailer 5$649 SGD
Retailer 6$847 SGD
MOH London$1,132 SGD

6 data points across 9 retailers

9 retailers$326 SGD to $1,132 SGD

B+
Cheapest Retailer
-
$326 SGD
$255 USD
A
Retailer 2
-
$387 SGD
$303 USD
View
B+
Retailer 3
-
$418 SGD
£257 GBP
View
B+
Retailer 4
-
$419 SGD
€312 EUR
View
B+
Retailer 5
-
$607 SGD
$475 USD
View
B+
Retailer 6
-
$626 SGD
$490 USD
View
B
Retailer 7
-
$649 SGD
$508 USD
View
B
Retailer 8
-
$847 SGD
$663 USD
View
Most Expensive
B
MOH London
LG846647440 · Oct 26
$1,132 SGD
£697 GBP
View
8 more retailers have this diamond
Prices start from $326 SGDSave up to $806 SGD

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
$326 SGD