Round|Lab Grown|IGI

10.23ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG583308146

Shape and cutting style on the report: Round brilliant

Certificate IGI LG583308146

Diamond specifications and retailer prices

From ₹1,26,135 INR

$1,329 USD

As of November 1, 2026

Save ₹3,96,344 INR (76%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: ₹5,22,480 INR at Rare Carat · As of October 28, 2026

View at Rare Carat

About this 10.23ct lab-grown round diamond

This 10.23ct lab-grown round sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG583308146 or 583308146. Listed at 14 retailers as of October 28, 2026, with prices from ₹1,26,135 to ₹5,22,480, a ₹3,96,344 spread on the same certified stone. Rare Carat lists it at ₹5,22,480. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

10.23

Carat

Colour

SI1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.9°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG583308146

Dimensions14.03 × 14.13 × 8.51 mm

L/W Ratio1.01

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG583308146

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: Nov 1

Current: ₹5,22,480 INR|Low: ₹1,26,135 INR|High: ₹19,72,910 INR|Avg: ₹4,64,950 INR

Rare Carat

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

November 2, 2026

Retailer 13₹1,26,135 INR

Retailer 2₹1,30,592 INR

Retailer 11₹1,37,240 INR

Retailer 3₹1,46,351 INR

Retailer 14₹1,62,771 INR

Retailer 4₹1,72,508 INR

Retailer 16₹1,96,179 INR

Retailer 9₹2,05,561 INR

Retailer 10₹2,31,296 INR

Retailer 15₹2,35,685 INR

Retailer 12₹2,72,771 INR

Retailer 6₹2,74,290 INR

Retailer 5₹5,09,857 INR

Rare Carat₹5,22,480 INR

Retailer 8₹14,50,225 INR

Retailer 7₹19,72,910 INR

6 data points across 16 retailers

14 retailers₹1,26,135 INR to ₹5,22,480 INR

Cheapest Retailer

₹1,26,135 INR

$1,329 USD

Retailer 2

₹1,30,592 INR

£1,083 GBP

View

Retailer 3

₹1,37,240 INR

$1,446 USD

View

Retailer 4

₹1,46,351 INR

$1,542 USD

View

Retailer 5

₹1,62,771 INR

$1,715 USD

View

Retailer 6

₹1,72,508 INR

HK$14,200 HKD

View

Retailer 7

₹1,96,179 INR

$2,067 USD

View

Retailer 8

₹2,05,561 INR

£1,705 GBP

View

B+

Retailer 9

₹2,31,296 INR

$2,437 USD

View

Retailer 10

₹2,35,685 INR

€2,365 EUR

View

B+

Retailer 11

₹2,72,771 INR

$2,874 USD

View

B+

Retailer 12

₹2,74,290 INR

$2,890 USD

View

Retailer 13

₹5,09,857 INR

$5,372 USD

View

Most Expensive

Rare Carat

KI1463081KF583 · Oct 28

₹5,22,480 INR

$5,505 USD

View

13 more retailers have this diamond

Prices start from ₹1,26,135 INRSave up to ₹3,96,344 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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