Emerald|Lab Grown|IGI

3.12ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG742514189

Shape and cutting style on the report: Emerald cut

Certificate IGI LG742514189

Diamond specifications and retailer prices

From ₹1,70,530 INR

$1,796 USD

As of October 31, 2026

Save ₹9,67,920 INR (85%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: ₹11,38,451 INR at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 3.12ct lab-grown emerald diamond

This 3.12ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG742514189 or 742514189. Listed at 25 retailers as of October 31, 2026, with prices from ₹1,70,530 to ₹11,38,451, a ₹9,67,920 spread on the same certified stone. Brilliant Earth lists it at ₹11,38,451. 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

3.12

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.4°

Pavilion angle41.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG742514189

Dimensions9.85 × 6.87 × 4.61 mm

L/W Ratio1.43

Culet sizeLarge

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG742514189

Side View

Caratlytics Score

How it works →

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 31

Current: ₹11,38,451 INR|Low: ₹1,46,223 INR|High: ₹11,38,451 INR|Avg: ₹4,18,484 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

Retailer 19

November 1, 2026

Retailer 18₹1,52,300 INR

Retailer 9₹1,70,530 INR

Retailer 5₹1,76,607 INR

Retailer 19₹1,76,607 INR

Retailer 17₹1,92,749 INR

Retailer 8₹2,03,193 INR

Retailer 12₹2,76,504 INR

Retailer 4₹2,77,824 INR

Retailer 16₹3,12,386 INR

Retailer 10₹4,03,724 INR

Retailer 2₹4,40,293 INR

Retailer 13₹4,52,772 INR

Retailer 3₹4,75,984 INR

Retailer 15₹5,34,569 INR

Retailer 11₹5,52,932 INR

Retailer 14₹5,59,883 INR

Retailer 6₹6,65,209 INR

Retailer 7₹8,31,857 INR

Brilliant Earth₹11,38,451 INR

45 data points across 19 retailers

25 retailers₹1,70,530 INR to ₹11,38,451 INR

Retailer 1

₹1,52,300 INR

$1,604 USD

Price last confirmed 21 days ago

Retailer 2

₹1,65,688 INR

$1,745 USD

View

Price last confirmed 18 days ago

Retailer 3

₹1,70,530 INR

$1,796 USD

View

Final sale: no returns

Retailer 4

₹1,76,607 INR

$1,860 USD

View

Price last confirmed 29 days ago

Retailer 5

₹1,76,607 INR

$1,860 USD

View

Price last confirmed 19 days ago

Retailer 6

₹1,92,749 INR

$2,030 USD

View

Retailer 7

₹2,03,193 INR

$2,140 USD

View

Retailer 8

₹2,32,912 INR

$2,453 USD

View

Retailer 9

₹2,76,504 INR

£2,293 GBP

View

Retailer 10

₹2,77,824 INR

$2,926 USD

View

Retailer 11

₹3,12,386 INR

$3,290 USD

View

Retailer 12

₹3,65,463 INR

$3,849 USD

View

Price last confirmed 24 days ago

B+

Retailer 13

₹4,03,724 INR

£3,348 GBP

View

B+

Retailer 14

₹4,40,293 INR

A$7,134 AUD

View

B+

Retailer 15

₹4,52,772 INR

ZAR 77,036 ZAR

View

B+

Retailer 16

₹4,75,984 INR

$5,013 USD

View

B+

Retailer 17

₹5,32,567 INR

$5,609 USD

View

Retailer 18

₹5,34,569 INR

$5,630 USD

View

Price last confirmed 13 days ago

B+

Retailer 19

₹5,52,932 INR

$5,823 USD

View

B+

Retailer 20

₹5,59,883 INR

£4,643 GBP

View

Retailer 21

₹6,65,209 INR

$7,006 USD

View

Retailer 22

₹6,84,297 INR

$7,207 USD

View

Retailer 23

₹8,31,857 INR

$8,761 USD

View

Retailer 24

₹10,47,299 INR

$11,030 USD

View

Most Expensive

Brilliant Earth

18396565Y · Oct 31

₹11,38,451 INR

$11,990 USD

View

24 more retailers have this diamond

Prices start from ₹1,70,530 INRSave up to ₹9,67,920 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

3.12ct Emerald

₹1,70,530 INR