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Round|Lab Grown|IGI

0.45ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG281295

Certificate IGI LG281295

Diamond specifications and retailer prices

From $641 SGD
$500 USD
As of October 28, 2026
Save $188 SGD (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $829 SGD at Fonder Diamond · As of October 29, 2026
View at Fonder Diamond

About this 0.45ct lab-grown round diamond

This 0.45ct lab-grown round sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG281295 or 281295. Listed at 2 retailers as of October 28, 2026, with prices from $641 to $829, a $188 spread on the same certified stone. Fonder Diamond lists it at $829. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginLab Grown
Grading LabIGI
CertificateIGI LG281295
Dimensions4.91 × 4.88 × 3.05 mm
L/W Ratio1.01
Top View
4.91 mm4.88 mm0.45 ctJ / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI LG281295
Side View
Table 59.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $829 SGD|Low: $641 SGD|High: $2,840 SGD|Avg: $1,223 SGD|-0.5%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 13, 2026
Retailer 2$641 SGD
Retailer 5$807 SGD
Fonder Diamond$829 SGD
Retailer 3$1,011 SGD
Retailer 6$1,208 SGD
Retailer 4$2,840 SGD

3 data points across 6 retailers

2 retailers$641 SGD to $829 SGD

B
Cheapest Retailer
-
$641 SGD
$500 USD
Most Expensive
B
Fonder Diamond
96742622 · Oct 29
$829 SGD
View
1 more retailer has this diamond
Prices start from $641 SGDSave up to $188 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.

B
0.45ct Round
$641 SGD