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Radiant|Lab Grown|IGI

1.58ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG766611825

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

Certificate IGI LG766611825

Diamond specifications and retailer prices

From $271 SGD
$212 USD
As of October 30, 2026
Save $2,017 SGD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,288 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 LG766611825 or 766611825. Listed at 17 retailers as of October 30, 2026, with prices from $271 to $2,288, a $2,017 spread on the same certified stone. Brilliant Earth lists it at $2,288. 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 angle43.6°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766611825
Dimensions7.96 × 5.92 × 3.99 mm
L/W Ratio1.34
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.96 mm5.92 mm1.58 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766611825
Side View
Table 64.0%Crown 43.6°Girdle: MediumPavilion 35.9°Culet: NoneDepth 67.4%

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: $2,288 SGD|Low: $271 SGD|High: $2,621 SGD|Avg: $819 SGD|-12.7%
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 15$271 SGD
Retailer 11$314 SGD
Retailer 3$335 SGD
Retailer 17$335 SGD
Retailer 14$375 SGD
Retailer 5$577 SGD
Retailer 13$607 SGD
Retailer 2$620 SGD
Retailer 8$702 SGD
Retailer 7$761 SGD
Retailer 16$1,079 SGD
Retailer 12$1,083 SGD
Retailer 9$1,147 SGD
Retailer 6$1,304 SGD
Retailer 10$1,346 SGD
Retailer 4$1,367 SGD
Brilliant Earth$2,288 SGD

38 data points across 17 retailers

17 retailers$271 SGD to $2,288 SGD

A
Cheapest Retailer
-
$271 SGD
$212 USD
A
Retailer 2
-
$314 SGD
$246 USD
View
A
Retailer 3
-
$335 SGD
$262 USD
View
A
Retailer 4
-
$335 SGD
$262 USD
View
Retailer 5
-
$375 SGD
£231 GBP
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$577 SGD
$451 USD
View
A
Retailer 7
-
$607 SGD
€452 EUR
View
A
Retailer 8
-
$620 SGD
£382 GBP
View
A
Retailer 9
-
$702 SGD
$549 USD
View
B+
Retailer 10
-
$761 SGD
$595 USD
View
B+
Retailer 11
-
$1,079 SGD
$844 USD
View
B+
Retailer 12
-
$1,083 SGD
$847 USD
View
Retailer 13
-
$1,147 SGD
$897 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$1,304 SGD
$1,020 USD
View
B+
Retailer 15
-
$1,346 SGD
£829 GBP
View
B
Retailer 16
-
$1,367 SGD
$1,069 USD
View
Most Expensive
B
Brilliant Earth
17395214A · Oct 30
$2,288 SGD
$1,790 USD
View
16 more retailers have this diamond
Prices start from $271 SGDSave up to $2,017 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
$271 SGD