Radiant|Lab Grown|IGI

3.71ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG790643567

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

Certificate IGI LG790643567

Diamond specifications and retailer prices

From ₹61,926 INR

$650 USD

As of October 27, 2026

Save ₹7,15,478 INR (92%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: ₹7,77,403 INR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.71ct lab-grown radiant diamond

This 3.71ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790643567 or 790643567. Listed at 27 retailers as of October 27, 2026, with prices from ₹61,926 to ₹7,77,403, a ₹7,15,478 spread on the same certified stone. Brilliant Earth lists it at ₹7,77,403. 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

3.71

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.9°

Pavilion angle36.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG790643567

Dimensions11.10 × 7.45 × 5.37 mm

L/W Ratio1.49

Culet sizePointed

Cert comments

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 LG790643567

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 27

Current: ₹7,77,403 INR|Low: ₹69,261 INR|High: ₹7,77,403 INR|Avg: ₹1,83,518 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

October 30, 2026

Retailer 6₹69,261 INR

Retailer 3₹71,834 INR

Retailer 16₹71,834 INR

Retailer 15₹88,601 INR

Retailer 5₹1,03,368 INR

Retailer 2₹1,14,722 INR

Retailer 12₹1,16,139 INR

Retailer 11₹1,63,050 INR

Retailer 9₹1,66,679 INR

Retailer 13₹1,66,818 INR

Retailer 8₹1,72,625 INR

Retailer 7₹2,23,595 INR

Retailer 14₹2,31,697 INR

Retailer 4₹2,42,096 INR

Retailer 10₹3,02,845 INR

Brilliant Earth₹7,77,403 INR

45 data points across 16 retailers

27 retailers₹61,926 INR to ₹7,77,403 INR

Cheapest Retailer

₹61,926 INR

$650 USD

Retailer 2

₹61,926 INR

$650 USD

View

Price last confirmed 30 days ago

Retailer 3

₹67,356 INR

$707 USD

View

Price last confirmed 32 days ago

Retailer 4

₹69,261 INR

$727 USD

View

Final sale: no returns

Retailer 5

₹70,786 INR

$743 USD

View

Price last confirmed 31 days ago

Retailer 6

₹71,834 INR

$754 USD

View

Price last confirmed 13 days ago

Retailer 7

₹71,834 INR

$754 USD

View

Retailer 8

₹84,142 INR

HK$6,900 HKD

View

Retailer 9

₹88,601 INR

$930 USD

View

B+

Retailer 10

₹1,02,892 INR

$1,080 USD

View

Retailer 11

₹1,03,368 INR

$1,085 USD

View

Retailer 12

₹1,14,722 INR

£948 GBP

View

Retailer 13

₹1,16,139 INR

€1,161 EUR

View

Retailer 14

₹1,63,050 INR

A$2,633 AUD

View

Price last confirmed 9 days ago

Retailer 15

₹1,66,679 INR

ZAR 28,264 ZAR

View

B+

Retailer 16

₹1,66,818 INR

$1,751 USD

View

B+

Retailer 17

₹1,72,625 INR

$1,812 USD

View

B+

Retailer 18

₹1,80,537 INR

$1,895 USD

View

Retailer 19

₹2,01,877 INR

$2,119 USD

View

Price last confirmed 29 days ago

B+

Retailer 20

₹2,23,595 INR

£1,848 GBP

View

B+

Retailer 21

₹2,31,697 INR

$2,432 USD

View

B+

Retailer 22

₹2,42,096 INR

SGD 3,434 SGD

View

B+

Retailer 23

₹2,47,694 INR

$2,600 USD

View

B+

Retailer 24

₹2,50,396 INR

$2,628 USD

View

B+

Retailer 25

₹2,56,657 INR

$2,694 USD

View

B+

Retailer 26

₹3,02,845 INR

£2,503 GBP

View

Most Expensive

Brilliant Earth

18903824A · Oct 29

₹7,77,403 INR

$8,160 USD

View

26 more retailers have this diamond

Prices start from ₹61,926 INRSave up to ₹7,15,478 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.

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