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Oval|Lab Grown|IGI

0.51ct G VVS2 Oval Lab Grown Diamond

VG • G/VVS2 • IGI LG851653349

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851653349

Diamond specifications and retailer prices

From $113 SGD
As of November 3, 2026
Save $916 SGD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,028 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG851653349 or 851653349. Listed at 9 retailers as of November 2, 2026, with prices from $113 to $1,028, a $916 spread on the same certified stone. MOH London lists it at $1,028. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851653349
Dimensions6.29 × 4.46 × 2.93 mm
L/W Ratio1.41
Girdle conditionFaceted
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
6.29 mm4.46 mm0.51 ctG / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG851653349
Side View
Table 57.0%Crown 35°Girdle: THN-MEDPavilion 43.1°CuletDepth 65.7%

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 3
Current: $1,028 SGD|Low: $113 SGD|High: $1,028 SGD|Avg: $448 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 6$113 SGD
Retailer 8$131 SGD
Retailer 5$254 SGD
Retailer 4$296 SGD
Retailer 2$337 SGD
Retailer 7$450 SGD
Retailer 3$502 SGD
Retailer 9$525 SGD
MOH London$1,028 SGD

3 data points across 9 retailers

9 retailers$113 SGD to $1,028 SGD

A
Cheapest Retailer
-
$113 SGD
A
Retailer 2
-
$131 SGD
View
B+
Retailer 3
-
$254 SGD
View
B+
Retailer 4
-
$296 SGD
View
B+
Retailer 5
-
$337 SGD
View
B
Retailer 6
-
$450 SGD
View
B
Retailer 7
-
$502 SGD
View
B
Retailer 8
-
$525 SGD
View
Most Expensive
C
MOH London
LG851653349 · Nov 2
$1,028 SGD
£632 GBP
View
8 more retailers have this diamond
Prices start from $113 SGDSave up to $916 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 Oval
$113 SGD