Round|Lab Grown|IGI

12.31ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG666406796

Shape and cutting style on the report: Round brilliant

Certificate IGI LG666406796

Diamond specifications and retailer prices

From ₹7,44,361 INR

£6,173 GBP

As of November 1, 2026

Save ₹25,14,507 INR (77%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: ₹32,58,868 INR at Michael Trio · As of October 31, 2026

View at Michael Trio

About this 12.31ct lab-grown round diamond

This 12.31ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG666406796 or 666406796. Listed at 22 retailers as of October 31, 2026, with prices from ₹7,44,361 to ₹32,58,868, a ₹25,14,507 spread on the same certified stone. Michael Trio lists it at ₹32,58,868. 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

12.31

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.7°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG666406796

Dimensions14.96 × 15.00 × 9.01 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG666406796

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: ₹32,58,868 INR|Low: ₹5,07,923 INR|High: ₹32,58,868 INR|Avg: ₹12,13,368 INR

Michael Trio

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

Retailer 19

Retailer 20

Retailer 21

November 1, 2026

Retailer 2₹7,44,361 INR

Retailer 19₹7,98,909 INR

Retailer 12₹8,30,907 INR

Retailer 20₹8,47,619 INR

Retailer 11₹8,94,714 INR

Retailer 5₹9,26,807 INR

Retailer 16₹9,27,187 INR

Retailer 9₹9,56,488 INR

Retailer 21₹10,30,872 INR

Retailer 8₹10,42,266 INR

Retailer 18₹10,72,460 INR

Retailer 15₹11,12,825 INR

Retailer 3₹11,31,899 INR

Retailer 14₹12,09,540 INR

Retailer 17₹14,34,657 INR

Retailer 13₹15,18,683 INR

Retailer 6₹16,95,237 INR

Retailer 7₹25,81,019 INR

Retailer 10₹29,58,068 INR

Retailer 4₹32,15,957 INR

Michael Trio₹32,58,868 INR

34 data points across 21 retailers

22 retailers₹7,44,361 INR to ₹32,58,868 INR

Retailer 1

₹6,32,652 INR

$6,663 USD

Price last confirmed 19 days ago

B+

Retailer 2

₹7,44,361 INR

£6,173 GBP

View

B+

Retailer 3

₹7,98,909 INR

$8,414 USD

View

B+

Retailer 4

₹8,30,907 INR

$8,751 USD

View

B+

Retailer 5

₹8,47,619 INR

$8,927 USD

View

B+

Retailer 6

₹8,94,714 INR

$9,423 USD

View

Final sale: no returns

B+

Retailer 7

₹9,26,807 INR

$9,761 USD

View

B+

Retailer 8

₹9,27,187 INR

$9,765 USD

View

B+

Retailer 9

₹9,56,488 INR

HK$78,700 HKD

View

B+

Retailer 10

₹10,30,872 INR

$10,857 USD

View

B+

Retailer 11

₹10,42,266 INR

$10,977 USD

View

B+

Retailer 12

₹10,72,460 INR

$11,295 USD

View

Retailer 13

₹11,12,825 INR

£9,228 GBP

View

B+

Retailer 14

₹11,31,899 INR

$11,921 USD

View

Retailer 15

₹12,09,540 INR

A$19,598 AUD

View

Price last confirmed 9 days ago

Retailer 16

₹14,34,657 INR

ZAR 244,097 ZAR

View

Retailer 17

₹15,18,683 INR

A$24,607 AUD

View

Retailer 18

₹16,95,237 INR

$17,854 USD

View

Retailer 19

₹25,81,019 INR

$27,183 USD

View

Retailer 20

₹29,58,068 INR

$31,154 USD

View

Retailer 21

₹32,15,957 INR

$33,870 USD

View

Most Expensive

Michael Trio

9502612660 · Oct 31

₹32,58,868 INR

SGD 46,381 SGD

View

21 more retailers have this diamond

Prices start from ₹7,44,361 INRSave up to ₹25,14,507 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.

Similar diamonds

B+

12.31ct Round

₹7,44,361 INR