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 $713 AUD
$501 USD
As of October 27, 2026
Save $2,988 AUD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,701 AUD 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 $713 to $3,701, a $2,988 spread on the same certified stone. MOH London lists it at $3,701. 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: $3,701 AUD|Low: $649 AUD|High: $3,902 AUD|Avg: $1,910 AUD|+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$713 AUD
Retailer 9$799 AUD
Retailer 12$885 AUD
Retailer 6$924 AUD
Retailer 8$1,025 AUD
Retailer 14$1,375 AUD
Retailer 7$1,466 AUD
Retailer 10$1,871 AUD
Retailer 4$2,285 AUD
Retailer 13$2,329 AUD
Retailer 5$2,647 AUD
Retailer 2$2,881 AUD
Retailer 3$3,284 AUD
MOH London$3,701 AUD

33 data points across 14 retailers

14 retailers$713 AUD to $3,701 AUD

A
Cheapest Retailer
-
$713 AUD
$501 USD
A
Retailer 2
-
$799 AUD
$561 USD
View
A
Retailer 3
-
$885 AUD
$622 USD
View
Retailer 4
-
$924 AUD
$649 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,025 AUD
$720 USD
View
A
Retailer 6
-
$1,375 AUD
$966 USD
View
A
Retailer 7
-
$1,466 AUD
£811 GBP
View
A
Retailer 8
-
$1,871 AUD
$1,314 USD
View
B+
Retailer 9
-
$2,285 AUD
$1,605 USD
View
B+
Retailer 10
-
$2,329 AUD
$1,636 USD
View
Retailer 11
-
$2,647 AUD
£1,464 GBP
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$2,881 AUD
$2,024 USD
View
B
Retailer 13
-
$3,284 AUD
$2,307 USD
View
Most Expensive
B
MOH London
LG790694653 · Oct 25
$3,701 AUD
£2,047 GBP
View
13 more retailers have this diamond
Prices start from $713 AUDSave up to $2,988 AUD

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
$713 AUD