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Radiant|Lab Grown|IGI

3.10ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG758531091

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

Certificate IGI LG758531091

Diamond specifications and retailer prices

From ₹42,776 INR
$449 USD
As of October 30, 2026
Save ₹4,67,871 INR (92%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹5,10,647 INR at Brilliant Earth · As of October 26, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758531091 or 758531091. Listed at 9 retailers as of October 26, 2026, with prices from ₹42,776 to ₹5,10,647, a ₹4,67,871 spread on the same certified stone. Brilliant Earth lists it at ₹5,10,647. 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
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758531091
Dimensions7.17 × 7.17 × 4.85 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.17 mm7.17 mm3.10 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758531091
Side View
Table 64.0%Crown 44.1°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹5,10,647 INR|Low: ₹42,776 INR|High: ₹5,10,647 INR|Avg: ₹2,06,693 INR
Brilliant Earth
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 2₹42,776 INR
Retailer 12₹66,689 INR
Retailer 17₹70,405 INR
Retailer 10₹79,327 INR
Retailer 15₹89,744 INR
Retailer 18₹91,382 INR
Retailer 5₹91,745 INR
Retailer 16₹92,507 INR
Retailer 4₹1,19,373 INR
Retailer 3₹1,78,548 INR
Retailer 9₹1,91,412 INR
Retailer 6₹2,00,924 INR
Retailer 13₹2,45,858 INR
Retailer 11₹3,43,312 INR
Retailer 14₹3,80,127 INR
Retailer 7₹4,26,810 INR
Retailer 8₹4,26,810 INR
Brilliant Earth₹5,10,647 INR

4 data points across 18 retailers

9 retailers₹42,776 INR to ₹5,10,647 INR

A
Cheapest Retailer
-
₹42,776 INR
$449 USD
A
Retailer 2
-
₹66,689 INR
$700 USD
View
B+
Retailer 3
-
₹70,405 INR
$739 USD
View
A
Retailer 4
-
₹80,789 INR
$848 USD
View
A
Retailer 5
-
₹92,507 INR
$971 USD
View
B
Retailer 6
-
₹2,45,858 INR
£2,032 GBP
View
B
Retailer 7
-
₹3,43,312 INR
$3,604 USD
View
B
Retailer 8
-
₹3,80,127 INR
$3,990 USD
View
Most Expensive
B
Brilliant Earth
19583982Y · Oct 26
₹5,10,647 INR
$5,360 USD
View
8 more retailers have this diamond
Prices start from ₹42,776 INRSave up to ₹4,67,871 INR

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
₹42,776 INR