Radiant|Lab Grown|IGI

3.89ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG790695164

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

Certificate IGI LG790695164

Diamond specifications and retailer prices

From ₹66,178 INR

$695 USD

As of October 27, 2026

Save ₹2,48,359 INR (79%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: ₹3,14,537 INR at MOH London · As of October 26, 2026

View at MOH London

About this 3.89ct lab-grown radiant diamond

This 3.89ct 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 LG790695164 or 790695164. Listed at 18 retailers as of October 26, 2026, with prices from ₹66,178 to ₹3,14,537, a ₹2,48,359 spread on the same certified stone. MOH London lists it at ₹3,14,537. 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

3.89

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.5°

Pavilion angle33.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG790695164

Dimensions10.97 × 7.81 × 5.08 mm

L/W Ratio1.40

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 LG790695164

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: ₹3,14,537 INR|Low: ₹66,178 INR|High: ₹3,19,616 INR|Avg: ₹1,72,231 INR|-1.6%

MOH London

Retailer 2

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Retailer 8

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Retailer 12

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Retailer 18

October 28, 2026

Retailer 4₹66,178 INR

Retailer 11₹73,986 INR

Retailer 8₹79,509 INR

Retailer 10₹79,509 INR

Retailer 16₹93,792 INR

Retailer 14₹1,03,253 INR

Retailer 15₹1,22,149 INR

Retailer 12₹1,24,833 INR

Retailer 6₹1,79,490 INR

Retailer 5₹1,82,995 INR

Retailer 7₹1,95,963 INR

Retailer 2₹1,97,582 INR

Retailer 9₹2,23,672 INR

Retailer 17₹2,37,989 INR

Retailer 18₹2,61,569 INR

Retailer 13₹2,63,921 INR

Retailer 3₹2,64,536 INR

MOH London₹3,14,537 INR

20 data points across 18 retailers

18 retailers₹66,178 INR to ₹3,14,537 INR

Cheapest Retailer

₹66,178 INR

$695 USD

Retailer 2

₹73,986 INR

$777 USD

View

Final sale: no returns

Retailer 3

₹79,509 INR

$835 USD

View

Retailer 4

₹79,509 INR

$835 USD

View

Price last confirmed 12 days ago

Retailer 5

₹93,792 INR

$985 USD

View

Retailer 6

₹1,03,253 INR

£854 GBP

View

Retailer 7

₹1,22,149 INR

£1,010 GBP

View

Retailer 8

₹1,24,833 INR

$1,311 USD

View

B+

Retailer 9

₹1,79,490 INR

A$2,900 AUD

View

Price last confirmed 7 days ago

Retailer 10

₹1,82,995 INR

ZAR 31,047 ZAR

View

B+

Retailer 11

₹1,95,963 INR

$2,058 USD

View

B+

Retailer 12

₹1,97,582 INR

$2,075 USD

View

B+

Retailer 13

₹2,23,672 INR

$2,349 USD

View

B+

Retailer 14

₹2,37,989 INR

£1,968 GBP

View

B+

Retailer 15

₹2,61,569 INR

$2,747 USD

View

B+

Retailer 16

₹2,63,921 INR

$2,772 USD

View

B+

Retailer 17

₹2,64,536 INR

$2,778 USD

View

Most Expensive

MOH London

LG790695164 · Oct 26

₹3,14,537 INR

£2,601 GBP

View

17 more retailers have this diamond

Prices start from ₹66,178 INRSave up to ₹2,48,359 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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3.89ct Radiant

₹66,178 INR