Oval|Natural|GIA

1.51ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 6555458202

Certificate GIA 6555458202

Diamond specifications and retailer prices

From ₹5,29,631 INR

$5,578 USD

As of October 28, 2026

Save ₹5,98,660 INR (53%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: ₹11,28,291 INR at NZ Jewellers · As of October 27, 2026

View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555458202. Listed at 19 retailers as of October 27, 2026, with prices from ₹5,29,631 to ₹11,28,291, a ₹5,98,660 spread on the same certified stone. NZ Jewellers lists it at ₹11,28,291. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.3°

Pavilion angle36.4°

OriginNatural

Grading LabGIA

CertificateGIA 6555458202

Dimensions9.12 × 6.38 × 3.97 mm

L/W Ratio1.43

Culet sizeNone

Key to symbols

Twinning Wisp, Feather, Crystal, Needle

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6555458202

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: Oct 28

Current: ₹11,28,291 INR|Low: ₹5,58,781 INR|High: ₹11,28,291 INR|Avg: ₹7,25,186 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

October 29, 2026

Retailer 10₹5,58,781 INR

Retailer 9₹5,65,758 INR

Retailer 3₹5,91,254 INR

Retailer 4₹6,22,682 INR

Retailer 12₹6,22,682 INR

Retailer 2₹6,44,939 INR

Retailer 6₹6,61,859 INR

Retailer 8₹6,74,620 INR

Retailer 11₹6,84,969 INR

Retailer 5₹7,01,870 INR

Retailer 13₹7,78,400 INR

Retailer 7₹9,99,180 INR

NZ Jewellers₹11,28,291 INR

41 data points across 13 retailers

19 retailers₹5,29,631 INR to ₹11,28,291 INR

B+

Cheapest Retailer

₹5,29,631 INR

$5,578 USD

Retailer 2

₹5,58,781 INR

$5,885 USD

View

Price last confirmed 14 days ago

B+

Retailer 3

₹5,65,758 INR

SGD 8,052 SGD

View

B+

Retailer 4

₹5,88,310 INR

$6,196 USD

View

B+

Retailer 5

₹5,91,254 INR

$6,227 USD

View

B+

Retailer 6

₹6,22,682 INR

$6,558 USD

View

Final sale: no returns

Retailer 7

₹6,22,682 INR

$6,558 USD

View

Price last confirmed 7 days ago

B+

Retailer 8

₹6,44,939 INR

£5,348 GBP

View

B+

Retailer 9

₹6,61,859 INR

£5,489 GBP

View

Retailer 10

₹6,65,600 INR

$7,010 USD

View

Retailer 11

₹6,74,620 INR

$7,105 USD

View

Price last confirmed 69 days ago

Retailer 12

₹6,74,620 INR

$7,105 USD

View

Retailer 13

₹6,84,969 INR

$7,214 USD

View

Price last confirmed 7 days ago

Retailer 14

₹6,89,905 INR

$7,266 USD

View

Price last confirmed 7 days ago

Retailer 15

₹7,01,870 INR

$7,392 USD

View

Retailer 16

₹7,78,400 INR

$8,198 USD

View

Retailer 17

₹7,78,400 INR

$8,198 USD

View

Price last confirmed 33 days ago

Retailer 18

₹9,99,180 INR

£8,286 GBP

View

Most Expensive

NZ Jewellers

1f934872-43fd-4ffb-8f38-2d02d3b5b9af · Oct 27

₹11,28,291 INR

$11,883 USD

View

18 more retailers have this diamond

Prices start from ₹5,29,631 INRSave up to ₹5,98,660 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.

Similar diamonds

B+

1.51ct Oval

₹5,29,631 INR