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1.51ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG784638494

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784638494

Diamond specifications and retailer prices

From $268 SGD
$210 USD
As of October 29, 2026
Save $1,068 SGD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,336 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784638494 or 784638494. Listed at 16 retailers as of October 29, 2026, with prices from $268 to $1,336, a $1,068 spread on the same certified stone. MOH London lists it at $1,336. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784638494
Dimensions7.39 × 7.36 × 4.50 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.39 mm7.36 mm1.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784638494
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.0%

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 29
Current: $1,336 SGD|Low: $268 SGD|High: $1,352 SGD|Avg: $735 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6$268 SGD
Retailer 7$334 SGD
Retailer 10$334 SGD
Retailer 8$573 SGD
Retailer 2$573 SGD
Retailer 11$588 SGD
Retailer 9$756 SGD
Retailer 4$779 SGD
Retailer 5$1,075 SGD
Retailer 3$1,140 SGD
MOH London$1,336 SGD

23 data points across 11 retailers

16 retailers$268 SGD to $1,336 SGD

Retailer 1
-
$268 SGD
$210 USD
Price last confirmed 40 days ago
A
Retailer 2
-
$268 SGD
$210 USD
View
Retailer 3
-
$312 SGD
$244 USD
View
Price last confirmed 40 days ago
Retailer 4
-
$329 SGD
$257 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$334 SGD
$261 USD
View
A
Retailer 6
-
$334 SGD
$261 USD
View
B+
Retailer 7
-
$573 SGD
$448 USD
View
A
Retailer 8
-
$573 SGD
ZAR 7,239 ZAR
View
A
Retailer 9
-
$588 SGD
$460 USD
View
B+
Retailer 10
-
$756 SGD
$591 USD
View
A
Retailer 11
-
$779 SGD
A$937 AUD
View
Retailer 12
-
$1,073 SGD
$839 USD
View
Price last confirmed 42 days ago
B+
Retailer 13
-
$1,073 SGD
$839 USD
View
B+
Retailer 14
-
$1,075 SGD
$841 USD
View
B
Retailer 15
-
$1,140 SGD
$892 USD
View
Most Expensive
B
MOH London
LG784638494 · Nov 1
$1,336 SGD
£823 GBP
View
15 more retailers have this diamond
Prices start from $268 SGDSave up to $1,068 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
1.51ct Round
$268 SGD