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Radiant|Lab Grown|IGI

1.53ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG647478935

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

Certificate IGI LG647478935

Diamond specifications and retailer prices

From $318 SGD
$249 USD
As of October 30, 2026
Save $1,433 SGD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,751 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG647478935 or 647478935. Listed at 13 retailers as of October 29, 2026, with prices from $318 to $1,751, a $1,433 spread on the same certified stone. Brilliant Earth lists it at $1,751. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647478935
Dimensions6.69 × 6.48 × 4.36 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.69 mm6.48 mm1.53 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647478935
Side View
Table 64.0%Crown 38.2°Girdle: MediumPavilion 39.2°Culet: NoneDepth 67.3%

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: Oct 30
Current: $1,751 SGD|Low: $228 SGD|High: $1,926 SGD|Avg: $1,133 SGD|-8.1%
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
October 27, 2026
Retailer 12$318 SGD
Retailer 6$531 SGD
Retailer 11$560 SGD
Retailer 8$621 SGD
Retailer 5$869 SGD
Retailer 9$988 SGD
Retailer 10$1,208 SGD
Retailer 2$1,263 SGD
Retailer 4$1,474 SGD
Retailer 14$1,520 SGD
Retailer 13$1,524 SGD
Retailer 7$1,567 SGD
Retailer 3$1,619 SGD
Brilliant Earth$1,751 SGD

10 data points across 14 retailers

13 retailers$318 SGD to $1,751 SGD

A
Cheapest Retailer
-
$318 SGD
$249 USD
Final sale: no returns
B+
Retailer 2
-
$560 SGD
$438 USD
View
Retailer 3
-
$621 SGD
€463 EUR
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$869 SGD
$680 USD
View
B+
Retailer 5
-
$988 SGD
$773 USD
View
B+
Retailer 6
-
$1,208 SGD
$945 USD
View
B+
Retailer 7
-
$1,210 SGD
£745 GBP
View
B+
Retailer 8
-
$1,263 SGD
$988 USD
View
B
Retailer 9
-
$1,474 SGD
$1,153 USD
View
B
Retailer 10
-
$1,524 SGD
View
B
Retailer 11
-
$1,567 SGD
£965 GBP
View
B
Retailer 12
-
$1,619 SGD
$1,267 USD
View
Most Expensive
B
Brilliant Earth
18543778Y · Oct 29
$1,751 SGD
$1,370 USD
View
12 more retailers have this diamond
Prices start from $318 SGDSave up to $1,433 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
1.53ct Radiant
$318 SGD