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Radiant|Lab Grown|IGI

3.10ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG790694653

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

Certificate IGI LG790694653

Diamond specifications and retailer prices

From $640 SGD
$501 USD
As of October 27, 2026
Save $2,683 SGD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,323 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790694653 or 790694653. Listed at 14 retailers as of October 25, 2026, with prices from $640 to $3,323, a $2,683 spread on the same certified stone. MOH London lists it at $3,323. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790694653
Dimensions9.99 × 7.34 × 4.91 mm
L/W Ratio1.36
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.99 mm7.34 mm3.10 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790694653
Side View
Table 67.0%Crown 42.5°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 66.9%

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 27
Current: $3,323 SGD|Low: $583 SGD|High: $3,504 SGD|Avg: $1,716 SGD|+17.8%
MOH London
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 30, 2026
Retailer 11$640 SGD
Retailer 9$717 SGD
Retailer 12$795 SGD
Retailer 6$830 SGD
Retailer 8$920 SGD
Retailer 14$1,235 SGD
Retailer 7$1,316 SGD
Retailer 10$1,680 SGD
Retailer 4$2,052 SGD
Retailer 13$2,091 SGD
Retailer 5$2,377 SGD
Retailer 2$2,587 SGD
Retailer 3$2,949 SGD
MOH London$3,323 SGD

33 data points across 14 retailers

14 retailers$640 SGD to $3,323 SGD

A
Cheapest Retailer
-
$640 SGD
$501 USD
A
Retailer 2
-
$717 SGD
$561 USD
View
A
Retailer 3
-
$795 SGD
$622 USD
View
Retailer 4
-
$830 SGD
$649 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$920 SGD
$720 USD
View
A
Retailer 6
-
$1,235 SGD
$966 USD
View
A
Retailer 7
-
$1,316 SGD
£811 GBP
View
A
Retailer 8
-
$1,680 SGD
$1,314 USD
View
B+
Retailer 9
-
$2,052 SGD
$1,605 USD
View
B+
Retailer 10
-
$2,091 SGD
$1,636 USD
View
Retailer 11
-
$2,377 SGD
£1,464 GBP
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,587 SGD
$2,024 USD
View
B
Retailer 13
-
$2,949 SGD
$2,307 USD
View
Most Expensive
B
MOH London
LG790694653 · Oct 25
$3,323 SGD
£2,047 GBP
View
13 more retailers have this diamond
Prices start from $640 SGDSave up to $2,683 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
3.10ct Radiant
$640 SGD