Oval|Natural|GIA

1.51ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 6555496656

Certificate GIA 6555496656

Diamond specifications and retailer prices

From ₹7,28,719 INR

$7,678 USD

As of November 1, 2026

Save ₹7,86,234 INR (52%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: ₹15,14,953 INR at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555496656. Listed at 21 retailers as of October 30, 2026, with prices from ₹7,28,719 to ₹15,14,953, a ₹7,86,234 spread on the same certified stone. NZ Jewellers lists it at ₹15,14,953. 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

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

Crown angle37.5°

Pavilion angle37.7°

OriginNatural

Grading LabGIA

CertificateGIA 6555496656

Dimensions9.18 × 6.40 × 4.01 mm

L/W Ratio1.43

Culet sizeNone

Key to symbols

Crystal, Cloud, Feather, Needle

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateGIA 6555496656

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: ₹15,14,953 INR|Low: ₹7,37,451 INR|High: ₹15,14,953 INR|Avg: ₹9,42,228 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

Retailer 15

November 2, 2026

Retailer 15₹7,37,451 INR

Retailer 3₹7,64,561 INR

Retailer 7₹8,14,328 INR

Retailer 4₹8,36,062 INR

Retailer 11₹8,36,062 INR

Retailer 14₹8,36,513 INR

Retailer 2₹8,38,562 INR

Retailer 5₹8,63,829 INR

Retailer 13₹9,05,726 INR

Retailer 12₹9,19,678 INR

Retailer 6₹9,35,623 INR

Retailer 10₹10,45,149 INR

Retailer 9₹11,12,776 INR

Retailer 8₹12,62,370 INR

NZ Jewellers₹15,14,953 INR

46 data points across 15 retailers

21 retailers₹7,28,719 INR to ₹15,14,953 INR

B+

Cheapest Retailer

₹7,28,719 INR

$7,678 USD

B+

Retailer 2

₹7,37,451 INR

$7,770 USD

View

B+

Retailer 3

₹7,64,561 INR

SGD 10,886 SGD

View

B+

Retailer 4

₹7,82,818 INR

$8,248 USD

View

Retailer 5

₹8,14,328 INR

$8,580 USD

View

Retailer 6

₹8,29,988 INR

$8,745 USD

View

B+

Retailer 7

₹8,36,062 INR

$8,809 USD

View

Final sale: no returns

B+

Retailer 8

₹8,36,062 INR

$8,809 USD

View

Retailer 9

₹8,36,513 INR

A$13,560 AUD

View

Price last confirmed 9 days ago

B+

Retailer 10

₹8,38,562 INR

£6,957 GBP

View

Retailer 11

₹8,93,339 INR

$9,412 USD

View

Retailer 12

₹9,05,726 INR

$9,543 USD

View

Retailer 13

₹9,05,726 INR

$9,543 USD

View

Price last confirmed 7 days ago

Retailer 14

₹9,19,678 INR

$9,690 USD

View

Retailer 15

₹9,26,027 INR

$9,757 USD

View

Retailer 16

₹9,35,623 INR

$9,858 USD

View

Retailer 17

₹10,45,149 INR

$11,012 USD

View

Price last confirmed 62 days ago

Retailer 18

₹10,45,149 INR

$11,012 USD

View

Retailer 19

₹11,12,776 INR

ZAR 189,411 ZAR

View

Retailer 20

₹12,62,370 INR

£10,473 GBP

View

Most Expensive

NZ Jewellers

5d7088cb-e287-4cbf-91e0-5155794ec581 · Oct 30

₹15,14,953 INR

$15,962 USD

View

20 more retailers have this diamond

Prices start from ₹7,28,719 INRSave up to ₹7,86,234 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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1.51ct Oval

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