CaratHunter
Plans
Oval|Lab Grown|IGI

1.43ct H VVS2 Oval Lab Grown Diamond

GD • H/VVS2 • IGI LG630452257

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG630452257

Diamond specifications and retailer prices

From $257 SGD
$201 USD
As of November 1, 2026
Save $1,231 SGD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,488 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.43ct lab-grown oval diamond

This 1.43ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG630452257 or 630452257. Listed at 9 retailers as of November 1, 2026, with prices from $257 to $1,488, a $1,231 spread on the same certified stone. MOH London lists it at $1,488. 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

1.43
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630452257
Dimensions8.89 × 6.39 × 4.01 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.89 mm6.39 mm1.43 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630452257
Side View
Table 62.0%Crown 37.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.8%

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: Nov 1
Current: $1,488 SGD|Low: $257 SGD|High: $1,825 SGD|Avg: $911 SGD|-1.1%
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
November 2, 2026
Retailer 8$257 SGD
Retailer 10$288 SGD
Retailer 11$491 SGD
Retailer 2$521 SGD
Retailer 9$554 SGD
Retailer 12$604 SGD
Retailer 3$783 SGD
Retailer 5$963 SGD
Retailer 7$1,027 SGD
Retailer 4$1,056 SGD
Retailer 14$1,176 SGD
MOH London$1,488 SGD
Retailer 13$1,549 SGD
Retailer 6$1,825 SGD

20 data points across 14 retailers

9 retailers$257 SGD to $1,488 SGD

A
Cheapest Retailer
-
$257 SGD
$201 USD
A
Retailer 2
-
$288 SGD
$225 USD
View
Final sale: no returns
A
Retailer 3
-
$298 SGD
$233 USD
View
B+
Retailer 4
-
$491 SGD
HK$3,000 HKD
View
A
Retailer 5
-
$521 SGD
€388 EUR
View
B+
Retailer 6
-
$554 SGD
$433 USD
View
B+
Retailer 7
-
$1,023 SGD
$800 USD
View
B+
Retailer 8
-
$1,027 SGD
$803 USD
View
Most Expensive
B
MOH London
LG630452257 · Nov 1
$1,488 SGD
£916 GBP
View
8 more retailers have this diamond
Prices start from $257 SGDSave up to $1,231 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
1.43ct Oval
$257 SGD