Radiant|Lab Grown|IGI

1.58ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG778670775

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

Certificate IGI LG778670775

Diamond specifications and retailer prices

From ₹19,085 INR

$201 USD

As of October 30, 2026

Save ₹1,06,249 INR (85%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: ₹1,25,334 INR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 1.58ct lab-grown radiant diamond

This 1.58ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778670775 or 778670775. Listed at 21 retailers as of October 30, 2026, with prices from ₹19,085 to ₹1,25,334, a ₹1,06,249 spread on the same certified stone. Brilliant Earth lists it at ₹1,25,334. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.9°

Pavilion angle32°

OriginLab Grown

Grading LabIGI

CertificateIGI LG778670775

Dimensions8.35 × 3.62 mm

L/W Ratio2.31

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG778670775

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 30

Current: ₹1,25,334 INR|Low: ₹18,515 INR|High: ₹1,46,223 INR|Avg: ₹59,217 INR|-13.7%

Brilliant Earth

Retailer 2

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Retailer 20

October 31, 2026

Retailer 15₹19,085 INR

Retailer 14₹21,269 INR

Retailer 8₹22,218 INR

Retailer 20₹23,643 INR

Retailer 11₹23,832 INR

Retailer 5₹40,871 INR

Retailer 16₹41,113 INR

Retailer 17₹43,401 INR

Retailer 9₹51,748 INR

Retailer 13₹55,356 INR

Retailer 6₹55,484 INR

Retailer 2₹61,623 INR

Retailer 12₹76,530 INR

Retailer 10₹77,289 INR

Retailer 19₹81,137 INR

Retailer 3₹84,183 INR

Retailer 4₹93,526 INR

Retailer 18₹95,140 INR

Retailer 7₹1,11,422 INR

Brilliant Earth₹1,25,334 INR

28 data points across 20 retailers

21 retailers₹19,085 INR to ₹1,25,334 INR

Cheapest Retailer

₹19,085 INR

$201 USD

Retailer 2

₹21,269 INR

$224 USD

View

Final sale: no returns

Retailer 3

₹22,218 INR

$234 USD

View

Retailer 4

₹23,643 INR

$249 USD

View

Retailer 5

₹23,832 INR

$251 USD

View

Price last confirmed 8 days ago

Retailer 6

₹40,871 INR

ZAR 6,954 ZAR

View

B+

Retailer 7

₹41,113 INR

$433 USD

View

Retailer 8

₹43,401 INR

£360 GBP

View

Retailer 9

₹51,748 INR

$545 USD

View

Retailer 10

₹55,356 INR

$583 USD

View

Retailer 11

₹55,484 INR

A$899 AUD

View

B+

Retailer 12

₹61,623 INR

$649 USD

View

B+

Retailer 13

₹76,530 INR

$806 USD

View

B+

Retailer 14

₹77,289 INR

SGD 1,100 SGD

View

B+

Retailer 15

₹81,137 INR

$855 USD

View

B+

Retailer 16

₹84,183 INR

A$1,364 AUD

View

B+

Retailer 17

₹93,526 INR

$985 USD

View

B+

Retailer 18

₹95,140 INR

$1,002 USD

View

Retailer 19

₹97,514 INR

$1,027 USD

View

Retailer 20

₹1,11,422 INR

£924 GBP

View

Price last confirmed 8 days ago

Most Expensive

Brilliant Earth

21501264A · Oct 30

₹1,25,334 INR

$1,320 USD

View

20 more retailers have this diamond

Prices start from ₹19,085 INRSave up to ₹1,06,249 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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