Radiant|Lab Grown|IGI

1.51ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG620412419

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

Certificate IGI LG620412419

Diamond specifications and retailer prices

From ₹20,595 INR

$217 USD

As of October 30, 2026

Save ₹1,76,817 INR (90%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: ₹1,97,413 INR at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620412419 or 620412419. Listed at 24 retailers as of October 30, 2026, with prices from ₹20,595 to ₹1,97,413, a ₹1,76,817 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,97,413. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.5°

Pavilion angle35.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG620412419

Dimensions8.05 × 5.81 × 3.76 mm

L/W Ratio1.39

Culet sizePointed

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG620412419

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 30

Current: ₹1,97,413 INR|Low: ₹19,741 INR|High: ₹1,97,413 INR|Avg: ₹75,557 INR

Do Amore Diamonds

Retailer 2

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November 2, 2026

Retailer 4₹20,595 INR

Retailer 22₹23,917 INR

Retailer 23₹23,917 INR

Retailer 3₹25,531 INR

Retailer 9₹38,154 INR

Retailer 7₹39,862 INR

Retailer 14₹40,090 INR

Retailer 18₹47,037 INR

Retailer 13₹48,679 INR

Retailer 12₹49,638 INR

Retailer 2₹52,943 INR

Retailer 11₹61,797 INR

Retailer 20₹65,701 INR

Retailer 6₹82,382 INR

Retailer 5₹90,639 INR

Retailer 21₹94,326 INR

Retailer 10₹1,03,926 INR

Retailer 15₹1,06,885 INR

Retailer 17₹1,12,942 INR

Retailer 16₹1,14,761 INR

Retailer 8₹1,18,406 INR

Retailer 19₹1,48,060 INR

Do Amore Diamonds₹1,97,413 INR

36 data points across 23 retailers

24 retailers₹20,595 INR to ₹1,97,413 INR

Cheapest Retailer

₹20,595 INR

$217 USD

Retailer 2

₹23,917 INR

$252 USD

View

Final sale: no returns

Retailer 3

₹23,917 INR

$252 USD

View

Retailer 4

₹25,531 INR

$269 USD

View

Retailer 5

₹38,154 INR

$402 USD

View

B+

Retailer 6

₹39,862 INR

$420 USD

View

Retailer 7

₹40,090 INR

HK$3,300 HKD

View

Retailer 8

₹47,037 INR

€472 EUR

View

Retailer 9

₹48,679 INR

ZAR 8,286 ZAR

View

Retailer 10

₹49,638 INR

$523 USD

View

Retailer 11

₹52,943 INR

£439 GBP

View

B+

Retailer 12

₹61,797 INR

$651 USD

View

B+

Retailer 13

₹65,701 INR

A$1,065 AUD

View

B+

Retailer 14

₹82,382 INR

$868 USD

View

Retailer 15

₹88,696 INR

£736 GBP

View

B+

Retailer 16

₹90,639 INR

$955 USD

View

Retailer 17

₹94,326 INR

A$1,529 AUD

View

Price last confirmed 8 days ago

Retailer 18

₹1,03,926 INR

$1,095 USD

View

Retailer 19

₹1,06,885 INR

$1,126 USD

View

Retailer 20

₹1,12,942 INR

£937 GBP

View

Retailer 21

₹1,14,761 INR

SGD 1,634 SGD

View

Retailer 22

₹1,18,406 INR

$1,248 USD

View

Retailer 23

₹1,48,060 INR

$1,560 USD

View

Most Expensive

Do Amore Diamonds

27-87A4AC130 · Oct 31

₹1,97,413 INR

$2,080 USD

View

23 more retailers have this diamond

Prices start from ₹20,595 INRSave up to ₹1,76,817 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.

Where to buy this spec

See every retailer carrying 1.51ct D VS1 radiant lab-grown

Ranked by inventory count, with return policy, certs, and trust signals.

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