Round|Natural|GIA

1.51ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6502356237

Certificate GIA 6502356237

Diamond specifications and retailer prices

From ₹4,51,202 INR

$4,754 USD

As of November 1, 2026

Save ₹5,03,877 INR (53%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: ₹9,55,079 INR at NZ Jewellers · As of November 2, 2026

View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6502356237. Listed at 15 retailers as of November 1, 2026, with prices from ₹4,51,202 to ₹9,55,079, a ₹5,03,877 spread on the same certified stone. NZ Jewellers lists it at ₹9,55,079. 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

1.51

Carat

Colour

SI2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

Crown angle36°

Pavilion angle40.8°

OriginNatural

Grading LabGIA

CertificateGIA 6502356237

Dimensions7.32 × 7.28 × 4.55 mm

L/W Ratio1.01

Star length50%

Lower girdle75%

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

CertificateGIA 6502356237

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Nov 1

Current: ₹9,55,079 INR|Low: ₹4,51,202 INR|High: ₹9,55,079 INR|Avg: ₹6,20,546 INR

NZ Jewellers

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

November 1, 2026

Retailer 11₹4,51,202 INR

Retailer 9₹4,55,568 INR

Retailer 10₹4,81,573 INR

Retailer 4₹5,17,354 INR

Retailer 13₹5,17,354 INR

Retailer 14₹5,17,354 INR

Retailer 8₹5,53,370 INR

Retailer 3₹5,96,984 INR

Retailer 2₹6,21,153 INR

Retailer 5₹6,29,823 INR

Retailer 6₹6,80,816 INR

Retailer 12₹7,47,879 INR

Retailer 7₹8,41,339 INR

NZ Jewellers₹9,55,079 INR

39 data points across 14 retailers

15 retailers₹4,51,202 INR to ₹9,55,079 INR

B+

Cheapest Retailer

₹4,51,202 INR

$4,754 USD

B+

Retailer 2

₹4,55,568 INR

$4,800 USD

View

B+

Retailer 3

₹4,81,573 INR

$5,074 USD

View

Retailer 4

₹5,17,354 INR

$5,451 USD

View

Retailer 5

₹5,17,354 INR

$5,451 USD

View

Retailer 6

₹5,17,354 INR

$5,451 USD

View

B+

Retailer 7

₹5,53,370 INR

£4,591 GBP

View

Retailer 8

₹5,78,002 INR

$6,090 USD

View

Retailer 9

₹5,78,002 INR

$6,090 USD

View

Retailer 10

₹5,96,984 INR

$6,290 USD

View

Retailer 11

₹5,96,984 INR

$6,290 USD

View

Retailer 12

₹6,21,153 INR

€6,233 EUR

View

Retailer 13

₹6,29,823 INR

$6,636 USD

View

Price last confirmed 10 days ago

Retailer 14

₹8,41,339 INR

£6,980 GBP

View

Most Expensive

NZ Jewellers

8f2ff27a-77b1-4959-9a1b-fd8fa3d5c856 · Nov 2

₹9,55,079 INR

$10,063 USD

View

14 more retailers have this diamond

Prices start from ₹4,51,202 INRSave up to ₹5,03,877 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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B+

1.51ct Round

₹4,51,202 INR