Oval|Natural|GIA

1.51ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 7566364420

Certificate GIA 7566364420

Diamond specifications and retailer prices

From ₹6,73,106 INR

As of November 2, 2026

Save ₹8,37,767 INR (55%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: ₹15,10,872 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7566364420. Listed at 21 retailers as of October 30, 2026, with prices from ₹6,73,106 to ₹15,10,872, a ₹8,37,767 spread on the same certified stone. NZ Jewellers lists it at ₹15,10,872. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51

Carat

Colour

SI1

Clarity

Very Good

Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 7566364420

Dimensions8.94 × 6.39 × 4.10 mm

L/W Ratio1.40

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Feather, Crystal, Cloud, Needle

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 7566364420

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 2

Current: ₹15,10,872 INR|Low: ₹6,73,106 INR|High: ₹15,61,744 INR|Avg: ₹8,99,653 INR|-3.3%

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

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

November 2, 2026

Retailer 15₹6,73,106 INR

Retailer 20₹6,92,860 INR

Retailer 9₹6,94,077 INR

Retailer 11₹7,24,068 INR

Retailer 2₹7,58,331 INR

Retailer 21₹7,67,537 INR

Retailer 19₹7,84,146 INR

Retailer 18₹7,84,431 INR

Retailer 4₹8,28,813 INR

Retailer 8₹8,33,879 INR

Retailer 7₹8,47,754 INR

Retailer 14₹8,62,900 INR

Retailer 17₹8,63,681 INR

Retailer 3₹8,88,517 INR

Retailer 13₹9,01,835 INR

Retailer 10₹9,03,353 INR

Retailer 16₹9,21,016 INR

Retailer 6₹9,23,526 INR

Retailer 5₹10,24,743 INR

Retailer 12₹12,81,897 INR

NZ Jewellers₹15,10,872 INR

12 data points across 21 retailers

21 retailers₹6,73,106 INR to ₹15,10,872 INR

B+

Cheapest Retailer

₹6,73,106 INR

B+

Retailer 2

₹6,92,860 INR

A$11,231 AUD

View

B+

Retailer 3

₹6,94,077 INR

$7,313 USD

View

B+

Retailer 4

₹7,24,068 INR

$7,629 USD

View

Final sale: no returns

B+

Retailer 5

₹7,58,331 INR

$7,990 USD

View

B+

Retailer 6

₹7,67,537 INR

$8,087 USD

View

B+

Retailer 7

₹7,84,146 INR

$8,262 USD

View

B+

Retailer 8

₹7,84,431 INR

$8,265 USD

View

Retailer 9

₹8,28,813 INR

£6,876 GBP

View

B+

Retailer 10

₹8,33,879 INR

$8,786 USD

View

B+

Retailer 11

₹8,47,754 INR

£7,033 GBP

View

Retailer 12

₹8,62,900 INR

A$13,987 AUD

View

Price last confirmed 9 days ago

B+

Retailer 13

₹8,63,681 INR

$9,100 USD

View

B+

Retailer 14

₹8,88,517 INR

$9,362 USD

View

B+

Retailer 15

₹9,01,835 INR

$9,502 USD

View

B+

Retailer 16

₹9,03,353 INR

$9,518 USD

View

Retailer 17

₹9,21,016 INR

€9,242 EUR

View

Retailer 18

₹9,23,526 INR

$9,731 USD

View

Retailer 19

₹10,24,743 INR

$10,797 USD

View

Retailer 20

₹12,81,897 INR

£10,635 GBP

View

Price last confirmed 7 days ago

Most Expensive

NZ Jewellers

0d83757f-9eb7-4b14-ad8d-63162fa55923 · Oct 30

₹15,10,872 INR

$15,919 USD

View

20 more retailers have this diamond

Prices start from ₹6,73,106 INRSave up to ₹8,37,767 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

₹6,73,106 INR