Oval|Natural|GIA

1.51ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2516454924

Certificate GIA 2516454924

Diamond specifications and retailer prices

From ₹6,92,470 INR

$7,293 USD

As of October 30, 2026

Save ₹7,81,533 INR (53%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: ₹14,74,004 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2516454924. Listed at 16 retailers as of October 30, 2026, with prices from ₹6,92,470 to ₹14,74,004, a ₹7,81,533 spread on the same certified stone. NZ Jewellers lists it at ₹14,74,004. 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

SymmetryExcellent

FluorescenceNone

Crown angle36.98°

Pavilion angle39.08°

OriginNatural

Grading LabGIA

CertificateGIA 2516454924

Dimensions8.72 × 6.35 × 4.16 mm

L/W Ratio1.37

Key to symbols

Feather, Crystal, Cloud, Needle

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2516454924

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 30

Current: ₹8,19,795 INR|Low: ₹6,77,848 INR|High: ₹12,43,006 INR|Avg: ₹8,45,263 INR|+0.5%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 29, 2026

Retailer 10₹6,92,470 INR

Retailer 11₹7,36,812 INR

Retailer 9₹7,39,471 INR

Retailer 2₹7,52,479 INR

Retailer 4₹7,85,305 INR

Retailer 12₹7,98,435 INR

Retailer 1₹8,19,795 INR

Retailer 7₹8,30,639 INR

Retailer 3₹8,47,998 INR

Retailer 6₹9,61,582 INR

Retailer 8₹10,63,575 INR

Retailer 5₹12,34,806 INR

42 data points across 12 retailers

16 retailers₹6,92,470 INR to ₹14,74,004 INR

Cheapest Retailer

₹6,92,470 INR

$7,293 USD

B+

Retailer 2

₹7,36,812 INR

$7,760 USD

View

B+

Retailer 3

₹7,39,471 INR

$7,788 USD

View

Final sale: no returns

B+

Retailer 4

₹7,39,566 INR

$7,789 USD

View

B+

Retailer 5

₹7,52,479 INR

$7,925 USD

View

B+

Retailer 6

₹7,85,305 INR

$8,271 USD

View

B+

Retailer 7

₹7,98,435 INR

$8,409 USD

View

B+

Retailer 8

₹8,10,683 INR

$8,538 USD

View

B+

Retailer 9

₹8,19,795 INR

£6,798 GBP

View

B+

Retailer 10

₹8,30,639 INR

A$13,459 AUD

View

B+

Retailer 11

₹8,47,998 INR

$8,931 USD

View

Retailer 12

₹9,21,300 INR

$9,703 USD

View

Retailer 13

₹9,61,582 INR

€9,645 EUR

View

Retailer 14

₹10,63,575 INR

ZAR 180,960 ZAR

View

Price last confirmed 8 days ago

Retailer 15

₹12,34,806 INR

£10,240 GBP

View

Most Expensive

NZ Jewellers

bc228933-8170-4d5c-84b9-6692ffa876f1 · Oct 30

₹14,74,004 INR

$15,524 USD

View

15 more retailers have this diamond

Prices start from ₹6,92,470 INRSave up to ₹7,81,533 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

₹6,92,470 INR