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Round|Lab Grown|IGI

0.51ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG797607341

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797607341

Diamond specifications and retailer prices

From $185 SGD
As of November 1, 2026
Save $346 SGD (65%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,086 SGD at MOH London · As of October 19, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797607341 or 797607341. Listed at 14 retailers as of October 30, 2026, with a 187% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797607341
Dimensions5.11 × 5.14 × 3.12 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.11 mm5.14 mm0.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG797607341
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,086 SGD|Low: $114 SGD|High: $1,092 SGD|Avg: $331 SGD|-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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 16$119 SGD
Retailer 6$133 SGD
Retailer 17$138 SGD
Retailer 4$156 SGD
Retailer 7$156 SGD
Retailer 14$185 SGD
Retailer 3$202 SGD
Retailer 12$258 SGD
Retailer 15$262 SGD
Retailer 10$296 SGD
Retailer 9$308 SGD
Retailer 11$322 SGD
Retailer 13$345 SGD
Retailer 5$473 SGD
Retailer 2$532 SGD
Retailer 8$547 SGD
MOH London$1,086 SGD

29 data points across 17 retailers

14 retailers$185 SGD to $532 SGD

Retailer 1
-
$119 SGD
Price last confirmed 18 days ago
Retailer 2
-
$138 SGD
View
Price last confirmed 17 days ago
Retailer 3
-
$156 SGD
View
Price last confirmed 20 days ago
Retailer 4
-
$156 SGD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$185 SGD
View
Retailer 6
-
$202 SGD
View
Price last confirmed 15 days ago
Retailer 7
-
$258 SGD
View
Price last confirmed 17 days ago
Retailer 8
-
$262 SGD
View
Price last confirmed 18 days ago
Retailer 9
-
$296 SGD
View
Price last confirmed 9 days ago
Retailer 10
-
$345 SGD
View
Price last confirmed 10 days ago
Retailer 11
-
$473 SGD
View
Price last confirmed 18 days ago
B
Retailer 12
-
$532 SGD
View
Retailer 13
-
$547 SGD
View
Price last confirmed 16 days ago
Most Expensive
MOH London
LG797607341 · Oct 19
$1,086 SGD
£669 GBP
View
Price last confirmed 16 days ago
13 more retailers have this diamond
Prices start from $185 SGDSave up to $346 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
$185 SGD