Oval|Natural|GIA

1.51ct H SI2 Oval Natural Diamond

ID • H/SI2 • GIA 1548148688

Certificate GIA 1548148688

Diamond specifications and retailer prices

From ₹5,37,950 INR

$5,668 USD

As of November 2, 2026

Save ₹6,90,660 INR (56%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: ₹12,28,610 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 H 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 1548148688. Listed at 18 retailers as of October 30, 2026, with prices from ₹5,37,950 to ₹12,28,610, a ₹6,90,660 spread on the same certified stone. NZ Jewellers lists it at ₹12,28,610. 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

SymmetryExcellent

FluorescenceNone

Crown angle39.14°

Pavilion angle36.64°

OriginNatural

Grading LabGIA

CertificateGIA 1548148688

Dimensions9.13 × 6.40 × 3.82 mm

L/W Ratio1.43

Girdle conditionVery Thick

Key to symbols

Twinning Wisp, Feather, Cavity, Indented Natural

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1548148688

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: ₹12,28,610 INR|Low: ₹5,32,540 INR|High: ₹12,28,610 INR|Avg: ₹7,45,661 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 4₹5,37,950 INR

Retailer 13₹5,80,375 INR

Retailer 7₹6,14,258 INR

Retailer 12₹6,14,258 INR

Retailer 14₹6,19,383 INR

Retailer 5₹6,65,509 INR

Retailer 15₹6,75,759 INR

Retailer 3₹6,77,942 INR

Retailer 8₹6,92,548 INR

Retailer 11₹7,40,431 INR

Retailer 6₹7,67,822 INR

Retailer 2₹8,02,426 INR

Retailer 10₹8,09,392 INR

Retailer 9₹10,23,710 INR

NZ Jewellers₹12,28,610 INR

42 data points across 15 retailers

18 retailers₹5,37,950 INR to ₹12,28,610 INR

B+

Cheapest Retailer

₹5,37,950 INR

$5,668 USD

B+

Retailer 2

₹5,80,375 INR

$6,115 USD

View

B+

Retailer 3

₹6,14,258 INR

$6,472 USD

View

B+

Retailer 4

₹6,14,258 INR

$6,472 USD

View

Final sale: no returns

B+

Retailer 5

₹6,19,383 INR

$6,526 USD

View

B+

Retailer 6

₹6,65,509 INR

$7,012 USD

View

Retailer 7

₹6,75,759 INR

$7,120 USD

View

Retailer 8

₹6,77,942 INR

$7,143 USD

View

B+

Retailer 9

₹6,92,548 INR

£5,746 GBP

View

B+

Retailer 10

₹7,28,434 INR

$7,675 USD

View

B+

Retailer 11

₹7,37,451 INR

$7,770 USD

View

B+

Retailer 12

₹7,37,451 INR

$7,770 USD

View

B+

Retailer 13

₹7,40,431 INR

$7,801 USD

View

Retailer 14

₹7,62,127 INR

$8,030 USD

View

Retailer 15

₹7,67,822 INR

$8,090 USD

View

Retailer 16

₹8,02,426 INR

€8,052 EUR

View

Retailer 17

₹10,23,710 INR

£8,493 GBP

View

Most Expensive

NZ Jewellers

4d673faf-1ed0-41f7-8537-26c63027609b · Oct 30

₹12,28,610 INR

$12,945 USD

View

17 more retailers have this diamond

Prices start from ₹5,37,950 INRSave up to ₹6,90,660 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.

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