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Radiant|Lab Grown|IGI

0.71ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG642488146

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG642488146

Diamond specifications and retailer prices

From $343 SGD
$268 USD
As of November 1, 2026
Save $963 SGD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,305 SGD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG642488146 or 642488146. Listed at 17 retailers as of October 31, 2026, with prices from $343 to $1,305, a $963 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,305. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642488146
Dimensions4.55 × 6.31 × 3.13 mm
L/W Ratio1.39
Culet sizePointed
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
4.55 mm6.31 mm0.71 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642488146
Side View
Table 65.0%Crown 37.6°Girdle: MediumPavilion 38°Culet: NoneDepth 68.8%

Caratlytics Score

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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 1
Current: $562 SGD|Low: $192 SGD|High: $1,175 SGD|Avg: $538 SGD|-12.0%
Retailer 1
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
November 1, 2026
Retailer 15$192 SGD
Retailer 7$248 SGD
Retailer 14$248 SGD
Retailer 4$343 SGD
Retailer 8$345 SGD
Retailer 10$432 SGD
Retailer 2$451 SGD
Retailer 13$471 SGD
Retailer 11$521 SGD
Retailer 5$543 SGD
Retailer 1$562 SGD
Retailer 3$804 SGD
Retailer 12$844 SGD
Retailer 6$869 SGD
Retailer 9$1,161 SGD

45 data points across 15 retailers

17 retailers$343 SGD to $1,305 SGD

Retailer 1
-
$248 SGD
$194 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$343 SGD
$268 USD
View
A
Retailer 3
-
$345 SGD
$270 USD
View
A
Retailer 4
-
$432 SGD
£266 GBP
View
A
Retailer 5
-
$451 SGD
$353 USD
View
B+
Retailer 6
-
$471 SGD
€351 EUR
View
B+
Retailer 7
-
$521 SGD
A$627 AUD
View
B+
Retailer 8
-
$543 SGD
$425 USD
View
B+
Retailer 9
-
$562 SGD
$440 USD
View
B
Retailer 10
-
$790 SGD
£487 GBP
View
Retailer 11
-
$798 SGD
$624 USD
View
Price last confirmed 32 days ago
B
Retailer 12
-
$804 SGD
$629 USD
View
B
Retailer 13
-
$844 SGD
$660 USD
View
Retailer 14
-
$869 SGD
$680 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$869 SGD
$680 USD
View
B
Retailer 16
-
$1,161 SGD
£715 GBP
View
Most Expensive
B
Flawless Fine Jewelry
7CE88333E · Oct 31
$1,305 SGD
£804 GBP
View
16 more retailers have this diamond
Prices start from $343 SGDSave up to $963 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
0.71ct Radiant
$343 SGD