Radiant|Lab Grown|IGI

3.10ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG763622896

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

Certificate IGI LG763622896

Diamond specifications and retailer prices

From $680 USD
As of November 2, 2026
Save $4,290 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,970 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG763622896 or 763622896. Listed at 13 retailers as of October 31, 2026, with prices from $680 to $4,970, a $4,290 spread on the same certified stone. Brilliant Earth lists it at $4,970. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763622896
Dimensions7.25 × 7.25 × 4.81 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.25 mm7.25 mm3.10 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763622896
Side View
Table 65.0%Crown 43.8°Girdle: MediumPavilion 35.1°Culet: NoneDepth 66.3%

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: Nov 2
Current: $2,819 USD|Low: $490 USD|High: $4,100 USD|Avg: $1,608 USD|-5.3%
Retailer 1
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
Retailer 16
November 2, 2026
Retailer 12$680 USD
Retailer 10$738 USD
Retailer 15$759 USD
Retailer 7$766 USD
Retailer 4$885 USD
Retailer 11$921 USD
Retailer 2$936 USD
Retailer 3$1,405 USD
Retailer 13$1,540 USD
Retailer 5$1,920 USD
Retailer 8$1,967 USD
Retailer 14$1,981 USD
Retailer 6$2,536 USD
Retailer 9$2,640 USD
Retailer 1$2,819 USD
Retailer 16$4,100 USD

14 data points across 16 retailers

13 retailers$680 USD to $4,970 USD

A
Cheapest Retailer
-
$680 USD
A
Retailer 2
-
$738 USD
View
B+
Retailer 3
-
$759 USD
View
A
Retailer 4
-
$921 USD
€877 EUR
View
A
Retailer 5
-
$936 USD
View
B+
Retailer 6
-
$1,405 USD
View
B+
Retailer 7
-
$1,540 USD
View
B+
Retailer 8
-
$1,981 USD
A$3,047 AUD
View
Retailer 9
-
$2,536 USD
View
Price last confirmed 54 days ago
B
Retailer 10
-
$2,640 USD
£2,079 GBP
View
B
Retailer 11
-
$2,819 USD
View
B
Retailer 12
-
$4,100 USD
View
Most Expensive
B
Brilliant Earth
22410515A · Oct 31
$4,970 USD
View
12 more retailers have this diamond
Prices start from $680 USDSave up to $4,290 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
$680 USD