Oval|Natural|GIA

1.51ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 1537184523

Certificate GIA 1537184523

Diamond specifications and retailer prices

From ₹6,17,484 INR

$6,506 USD

As of November 1, 2026

Save ₹6,89,806 INR (53%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: ₹13,07,290 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1537184523. Listed at 14 retailers as of October 30, 2026, with prices from ₹6,17,484 to ₹13,07,290, a ₹6,89,806 spread on the same certified stone. NZ Jewellers lists it at ₹13,07,290. 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

Ideal

Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal

PolishExcellent

SymmetryVery Good

FluorescenceFaint

Crown angle41.63°

Pavilion angle37.07°

OriginNatural

Grading LabGIA

CertificateGIA 1537184523

Dimensions9.04 × 6.14 × 3.89 mm

L/W Ratio1.47

Girdle conditionExtremely Thick

Key to symbols

Crystal, Twinning Wisp, Feather, Indented Natural

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutIdeal

PolishExcellent

SymmetryVery Good

FluorescenceFaint

CertificateGIA 1537184523

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: ₹13,07,290 INR|Low: ₹6,17,484 INR|High: ₹13,69,172 INR|Avg: ₹8,51,422 INR|-4.5%

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 2, 2026

Retailer 4₹6,17,484 INR

Retailer 14₹6,50,073 INR

Retailer 6₹6,53,645 INR

Retailer 10₹6,59,055 INR

Retailer 3₹7,08,124 INR

Retailer 5₹7,19,038 INR

Retailer 7₹7,37,569 INR

Retailer 13₹7,48,081 INR

Retailer 2₹7,91,663 INR

Retailer 12₹8,17,080 INR

Retailer 11₹8,44,414 INR

Retailer 9₹8,60,929 INR

Retailer 8₹10,89,281 INR

NZ Jewellers₹13,07,290 INR

42 data points across 14 retailers

14 retailers₹6,17,484 INR to ₹13,07,290 INR

Cheapest Retailer

₹6,17,484 INR

$6,506 USD

B+

Retailer 2

₹6,50,073 INR

CA$9,513 CAD

View

B+

Retailer 3

₹6,53,645 INR

$6,887 USD

View

B+

Retailer 4

₹6,59,055 INR

$6,944 USD

View

B+

Retailer 5

₹7,08,124 INR

$7,461 USD

View

B+

Retailer 6

₹7,19,038 INR

$7,576 USD

View

B+

Retailer 7

₹7,37,569 INR

£6,119 GBP

View

B+

Retailer 8

₹7,48,081 INR

$7,882 USD

View

B+

Retailer 9

₹7,74,845 INR

$8,164 USD

View

B+

Retailer 10

₹7,91,663 INR

€7,944 EUR

View

Retailer 11

₹8,17,080 INR

$8,609 USD

View

B+

Retailer 12

₹8,44,414 INR

$8,897 USD

View

Retailer 13

₹10,89,281 INR

£9,037 GBP

View

Most Expensive

NZ Jewellers

6b4413de-67c2-4282-a7dc-0c7212a8737d · Oct 30

₹13,07,290 INR

$13,774 USD

View

13 more retailers have this diamond

Prices start from ₹6,17,484 INRSave up to ₹6,89,806 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

1.51ct Oval

₹6,17,484 INR