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0.51ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG848694458

Shape and cutting style on the report: Round brilliant

Certificate IGI LG848694458

Diamond specifications and retailer prices

From $211 SGD
$165 USD
As of November 1, 2026
Save $932 SGD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,143 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct lab-grown round diamond

This 0.51ct lab-grown round sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848694458 or 848694458. Listed at 8 retailers as of November 1, 2026, with prices from $211 to $1,143, a $932 spread on the same certified stone. MOH London lists it at $1,143. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848694458
Dimensions5.17 × 5.19 × 3.11 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
5.17 mm5.19 mm0.51 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848694458
Side View
Table 60.0%Crown 32.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.1%

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: Nov 1
Current: $1,143 SGD|Low: $211 SGD|High: $1,143 SGD|Avg: $411 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$211 SGD
Retailer 6$295 SGD
Retailer 2$299 SGD
Retailer 3$437 SGD
Retailer 4$451 SGD
Retailer 7$575 SGD
MOH London$1,143 SGD

10 data points across 7 retailers

8 retailers$211 SGD to $1,143 SGD

A
Cheapest Retailer
-
$211 SGD
$165 USD
A
Retailer 2
-
$256 SGD
$200 USD
View
A
Retailer 3
-
$295 SGD
€220 EUR
View
A
Retailer 4
-
$299 SGD
£184 GBP
View
B+
Retailer 5
-
$437 SGD
$342 USD
View
B+
Retailer 6
-
$451 SGD
$353 USD
View
B
Retailer 7
-
$575 SGD
$450 USD
View
Most Expensive
B
MOH London
LG848694458 · Nov 1
$1,143 SGD
£704 GBP
View
7 more retailers have this diamond
Prices start from $211 SGDSave up to $932 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
0.51ct Round
$211 SGD