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Radiant|Lab Grown|IGI

1.81ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG853617138

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

Certificate IGI LG853617138

Diamond specifications and retailer prices

From $361 SGD
$282 USD
As of November 2, 2026
Save $1,502 SGD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,863 SGD at Reve Diamonds · As of November 2, 2026
View at Reve Diamonds

About this 1.81ct lab-grown radiant diamond

This 1.81ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG853617138 or 853617138. Listed at 9 retailers as of November 2, 2026, with prices from $361 to $1,863, a $1,502 spread on the same certified stone. Reve Diamonds lists it at $1,863. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.7°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853617138
Dimensions8.63 × 5.94 × 3.90 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.63 mm5.94 mm1.81 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853617138
Side View
Table 62.0%Crown 20.7°Girdle: MediumPavilion 35.8°Culet: NoneDepth 65.7%

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: Nov 2
Current: $1,376 SGD|Low: $361 SGD|High: $1,863 SGD|Avg: $939 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Reve Diamonds
November 2, 2026
Retailer 4$361 SGD
Retailer 6$481 SGD
Retailer 3$498 SGD
Retailer 8$738 SGD
Retailer 5$790 SGD
Retailer 2$932 SGD
Retailer 1$1,376 SGD
Retailer 7$1,504 SGD
Reve Diamonds$1,863 SGD

2 data points across 9 retailers

9 retailers$361 SGD to $1,863 SGD

A
Cheapest Retailer
-
$361 SGD
$282 USD
A
Retailer 2
-
$481 SGD
$376 USD
View
Final sale: no returns
A
Retailer 3
-
$498 SGD
£307 GBP
View
A
Retailer 4
-
$738 SGD
$577 USD
View
A
Retailer 5
-
$790 SGD
£486 GBP
View
B+
Retailer 6
-
$932 SGD
$729 USD
View
B+
Retailer 7
-
$1,376 SGD
$1,076 USD
View
B
Retailer 8
-
$1,504 SGD
$1,176 USD
View
Most Expensive
B
Reve Diamonds
A819B5B69 · Nov 2
$1,863 SGD
$1,456 USD
View
8 more retailers have this diamond
Prices start from $361 SGDSave up to $1,502 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
1.81ct Radiant
$361 SGD