Radiant|Lab Grown|IGI

3.10ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG652472856

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

Certificate IGI LG652472856

Diamond specifications and retailer prices

From $599 USD
As of October 29, 2026
Save $2,421 USD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,020 USD 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG652472856 or 652472856. Listed at 15 retailers as of October 25, 2026, with prices from $599 to $3,020, a $2,421 spread on the same certified stone. MOH London lists it at $3,020. 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
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652472856
Dimensions8.19 × 8.07 × 5.49 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm8.07 mm3.10 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652472856
Side View
Table 66.0%Crown 45.9°Girdle: ThickPavilion 37.8°Culet: NoneDepth 68.0%

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 29
Current: $3,020 USD|Low: $599 USD|High: $5,840 USD|Avg: $2,019 USD|-0.9%
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
Retailer 15
October 30, 2026
Retailer 3$599 USD
Retailer 11$785 USD
Retailer 2$795 USD
Retailer 13$970 USD
Retailer 9$1,007 USD
Retailer 10$1,563 USD
Retailer 6$1,620 USD
Retailer 5$2,027 USD
Retailer 15$2,161 USD
Retailer 12$2,176 USD
Retailer 7$2,369 USD
Retailer 4$2,402 USD
Retailer 8$2,495 USD
MOH London$3,020 USD
Retailer 14$5,790 USD

26 data points across 15 retailers

15 retailers$599 USD to $3,020 USD

A
Cheapest Retailer
-
$599 USD
Final sale: no returns
A
Retailer 2
-
$785 USD
View
A
Retailer 3
-
$795 USD
£626 GBP
View
A
Retailer 4
-
$970 USD
View
Retailer 5
-
$1,007 USD
€959 EUR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,563 USD
View
B+
Retailer 7
-
$1,620 USD
View
B+
Retailer 8
-
$1,760 USD
£1,385 GBP
View
B+
Retailer 9
-
$2,027 USD
£1,596 GBP
View
B
Retailer 10
-
$2,161 USD
View
B
Retailer 11
-
$2,176 USD
View
B
Retailer 12
-
$2,369 USD
View
B
Retailer 13
-
$2,402 USD
SGD 3,246 SGD
View
Retailer 14
-
$2,495 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG652472856 · Oct 25
$3,020 USD
£2,378 GBP
View
14 more retailers have this diamond
Prices start from $599 USDSave up to $2,421 USD

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
$599 USD