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Radiant|Lab Grown|IGI

1.58ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG835663656

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

Certificate IGI LG835663656

Diamond specifications and retailer prices

From $491 SGD
HK$3,000 HKD
As of October 30, 2026
Save $2,079 SGD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,570 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.58ct lab-grown radiant diamond

This 1.58ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835663656 or 835663656. Listed at 11 retailers as of October 29, 2026, with prices from $491 to $2,570, a $2,079 spread on the same certified stone. Do Amore Diamonds lists it at $2,570. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835663656
Dimensions8.29 × 5.54 × 3.81 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm5.54 mm1.58 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835663656
Side View
Table 64.0%Crown 43.4°Girdle: MED-STKPavilion 34.7°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: Oct 30
Current: $2,570 SGD|Low: $458 SGD|High: $2,570 SGD|Avg: $1,178 SGD|+10.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$491 SGD
Retailer 6$559 SGD
Retailer 8$570 SGD
Retailer 7$1,069 SGD
Retailer 4$1,243 SGD
Retailer 9$1,272 SGD
Retailer 2$1,406 SGD
Retailer 3$1,474 SGD
Do Amore Diamonds$2,570 SGD

18 data points across 9 retailers

11 retailers$491 SGD to $2,570 SGD

Retailer 1
-
$253 SGD
$198 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$491 SGD
HK$3,000 HKD
View
A
Retailer 3
-
$559 SGD
$437 USD
View
B+
Retailer 4
-
$570 SGD
$446 USD
View
B+
Retailer 5
-
$1,069 SGD
$836 USD
View
Retailer 6
-
$1,115 SGD
$872 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
$1,243 SGD
A$1,496 AUD
View
B
Retailer 8
-
$1,272 SGD
$995 USD
View
B
Retailer 9
-
$1,406 SGD
$1,100 USD
View
B
Retailer 10
-
$1,474 SGD
£908 GBP
View
Most Expensive
B
Do Amore Diamonds
27-53508F7BD · Oct 29
$2,570 SGD
$2,010 USD
View
10 more retailers have this diamond
Prices start from $491 SGDSave up to $2,079 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
1.58ct Radiant
$491 SGD