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Radiant|Lab Grown|IGI

0.71ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG642421560

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

Certificate IGI LG642421560

Diamond specifications and retailer prices

From $180 SGD
As of November 4, 2026
Save $1,545 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,725 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG642421560 or 642421560. Listed at 14 retailers as of November 4, 2026, with prices from $180 to $1,725, a $1,545 spread on the same certified stone. Do Amore Diamonds lists it at $1,725. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642421560
Dimensions6.29 × 4.27 × 3.09 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm4.27 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642421560
Side View
Table 64.0%Crown 44.9°Girdle: MediumPavilion 36.5°Culet: NoneDepth 72.4%

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: Nov 4
Current: $1,725 SGD|Low: $180 SGD|High: $1,827 SGD|Avg: $681 SGD|-5.6%
Do Amore Diamonds
Retailer 2
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Retailer 20
November 4, 2026
Retailer 18$180 SGD
Retailer 3$202 SGD
Retailer 17$210 SGD
Retailer 13$288 SGD
Retailer 4$311 SGD
Retailer 9$340 SGD
Retailer 10$400 SGD
Retailer 8$413 SGD
Retailer 16$427 SGD
Retailer 20$521 SGD
Retailer 15$627 SGD
Retailer 14$645 SGD
Retailer 6$677 SGD
Retailer 19$792 SGD
Retailer 5$870 SGD
Retailer 11$966 SGD
Retailer 2$1,149 SGD
Retailer 12$1,206 SGD
Retailer 7$1,374 SGD
Do Amore Diamonds$1,725 SGD

17 data points across 20 retailers

14 retailers$180 SGD to $1,725 SGD

A
Cheapest Retailer
-
$180 SGD
A
Retailer 2
-
$202 SGD
View
Final sale: no returns
A
Retailer 3
-
$210 SGD
View
A
Retailer 4
-
$288 SGD
View
A
Retailer 5
-
$311 SGD
View
A
Retailer 6
-
$427 SGD
View
B+
Retailer 7
-
$521 SGD
View
B+
Retailer 8
-
$627 SGD
View
B+
Retailer 9
-
$645 SGD
View
Retailer 10
-
$758 SGD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$792 SGD
View
B
Retailer 12
-
$870 SGD
View
B
Retailer 13
-
$1,149 SGD
View
Most Expensive
B
Do Amore Diamonds
27-852B47271 · Nov 4
$1,725 SGD
$1,350 USD
View
13 more retailers have this diamond
Prices start from $180 SGDSave up to $1,545 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
$180 SGD