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Radiant|Lab Grown|IGI

1.97ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG648452736

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

Certificate IGI LG648452736

Diamond specifications and retailer prices

From $1,070 SGD
£657 GBP
As of October 28, 2026
2 retailers carry this diamond
Most expensive: $2,863 SGD at Rare Carat
View at Rare Carat

About this 1.97ct lab-grown radiant diamond

This 1.97ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG648452736 or 648452736. Listed at 2 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648452736
Dimensions8.93 × 6.12 × 4.11 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.93 mm6.12 mm1.97 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648452736
Side View
Table 67.0%Crown 45.9°Girdle: MediumPavilion 34.6°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: $739 SGD|Low: $384 SGD|High: $4,244 SGD|Avg: $1,464 SGD|-9.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
April 18, 2026
Retailer 3$565 SGD
Retailer 6$583 SGD
Retailer 2$609 SGD
Retailer 1$739 SGD
Retailer 7$830 SGD
Retailer 9$903 SGD
Retailer 8$972 SGD
Retailer 10$1,485 SGD
Retailer 5$1,614 SGD
Retailer 4$3,859 SGD

57 data points across 10 retailers

2 retailers

B+
Cheapest Retailer
-
$1,070 SGD
£657 GBP
Most Expensive
B
Rare Carat
648452736
$2,863 SGD
$2,233 USD
View
1 more retailer has this diamond
Prices start from $1,070 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.

B+
1.97ct Radiant
$1,070 SGD