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Radiant|Lab Grown|IGI

3.10ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG731587208

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

Certificate IGI LG731587208

Diamond specifications and retailer prices

From ₹42,776 INR
$449 USD
As of October 30, 2026
Save ₹6,48,372 INR (94%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹6,91,149 INR at Taylor and Hart · As of October 26, 2026
View at Taylor and Hart

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 LG731587208 or 731587208. Listed at 16 retailers as of October 26, 2026, with prices from ₹42,776 to ₹6,91,149, a ₹6,48,372 spread on the same certified stone. Taylor and Hart lists it at ₹6,91,149. 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 angle40.9°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731587208
Dimensions10.36 × 7.21 × 4.86 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.36 mm7.21 mm3.10 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731587208
Side View
Table 64.0%Crown 40.9°Girdle: MediumPavilion 34.2°Culet: NoneDepth 67.4%

Caratlytics Score

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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 30
Current: ₹42,776 INR|Low: ₹42,776 INR|High: ₹10,58,450 INR|Avg: ₹3,33,367 INR|-72.2%
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
Taylor and Hart
October 30, 2026
Retailer 1₹42,776 INR
Retailer 11₹53,065 INR
Retailer 9₹70,255 INR
Retailer 10₹97,368 INR
Retailer 15₹1,42,238 INR
Retailer 16₹1,67,389 INR
Retailer 5₹1,72,153 INR
Retailer 12₹1,94,827 INR
Retailer 4₹1,97,781 INR
Retailer 7₹2,80,665 INR
Retailer 8₹3,15,630 INR
Retailer 13₹3,69,267 INR
Retailer 3₹4,07,988 INR
Retailer 6₹4,80,923 INR
Retailer 14₹5,63,343 INR
Taylor and Hart₹6,91,149 INR
Retailer 2₹10,58,450 INR

7 data points across 17 retailers

16 retailers₹42,776 INR to ₹6,91,149 INR

B+
Cheapest Retailer
-
₹42,776 INR
$449 USD
A
Retailer 2
-
₹53,065 INR
$557 USD
View
A
Retailer 3
-
₹70,255 INR
£581 GBP
View
A
Retailer 4
-
₹97,368 INR
£805 GBP
View
B+
Retailer 5
-
₹1,42,238 INR
$1,493 USD
View
B+
Retailer 6
-
₹1,67,389 INR
$1,757 USD
View
B+
Retailer 7
-
₹1,94,827 INR
$2,045 USD
View
B+
Retailer 8
-
₹1,97,781 INR
$2,076 USD
View
B
Retailer 9
-
₹2,80,665 INR
$2,946 USD
View
B
Retailer 10
-
₹3,15,630 INR
$3,313 USD
View
B
Retailer 11
-
₹3,69,267 INR
$3,876 USD
View
B
Retailer 12
-
₹4,07,988 INR
£3,372 GBP
View
B
Retailer 13
-
₹4,80,923 INR
$5,048 USD
View
B
Retailer 14
-
₹5,63,343 INR
£4,656 GBP
View
Most Expensive
B
Taylor and Hart
6DFWTYS · Oct 26
₹6,91,149 INR
$7,255 USD
View
14 more retailers have this diamond
Prices start from ₹42,776 INRSave up to ₹6,48,372 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