Marquise|Natural|GIA

1.51ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 6561292606

Certificate GIA 6561292606

Diamond specifications and retailer prices

From ₹7,46,990 INR

As of November 2, 2026

Save ₹6,24,364 INR (46%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: ₹13,71,355 INR at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise 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 6561292606. Listed at 22 retailers as of October 30, 2026, with prices from ₹7,46,990 to ₹13,71,355, a ₹6,24,364 spread on the same certified stone. NZ Jewellers lists it at ₹13,71,355. 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

FluorescenceMedium

OriginNatural

Grading LabGIA

CertificateGIA 6561292606

Dimensions11.40 × 5.99 × 3.60 mm

L/W Ratio1.90

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Crystal, Feather, Cavity

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceMedium

CertificateGIA 6561292606

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 2

Current: ₹13,71,355 INR|Low: ₹7,45,485 INR|High: ₹13,71,355 INR|Avg: ₹9,77,591 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

Retailer 16

Retailer 17

November 2, 2026

Retailer 2₹7,46,990 INR

Retailer 4₹8,33,784 INR

Retailer 12₹8,92,089 INR

Retailer 8₹8,99,272 INR

Retailer 17₹9,03,759 INR

Retailer 15₹9,08,194 INR

Retailer 16₹9,08,289 INR

Retailer 10₹9,27,088 INR

Retailer 6₹9,48,151 INR

Retailer 5₹9,83,932 INR

Retailer 3₹9,99,118 INR

Retailer 9₹10,08,514 INR

Retailer 11₹10,36,517 INR

Retailer 7₹11,35,313 INR

Retailer 14₹12,08,814 INR

Retailer 13₹12,85,031 INR

NZ Jewellers₹13,71,355 INR

26 data points across 17 retailers

22 retailers₹7,46,990 INR to ₹13,71,355 INR

Cheapest Retailer

₹7,46,990 INR

Retailer 2

₹7,57,477 INR

$7,981 USD

View

Retailer 3

₹7,69,439 INR

A$12,472 AUD

View

B+

Retailer 4

₹8,33,784 INR

$8,785 USD

View

B+

Retailer 5

₹8,42,706 INR

$8,879 USD

View

B+

Retailer 6

₹8,67,288 INR

$9,138 USD

View

B+

Retailer 7

₹8,92,089 INR

£7,401 GBP

View

B+

Retailer 8

₹8,99,272 INR

$9,475 USD

View

Retailer 9

₹9,03,759 INR

A$14,650 AUD

View

Price last confirmed 9 days ago

B+

Retailer 10

₹9,08,194 INR

$9,569 USD

View

Final sale: no returns

B+

Retailer 11

₹9,08,289 INR

$9,570 USD

View

B+

Retailer 12

₹9,27,088 INR

£7,691 GBP

View

B+

Retailer 13

₹9,48,151 INR

$9,990 USD

View

B+

Retailer 14

₹9,82,742 INR

$10,354 USD

View

B+

Retailer 15

₹9,83,932 INR

$10,367 USD

View

B+

Retailer 16

₹9,99,118 INR

$10,527 USD

View

Retailer 17

₹10,08,514 INR

$10,626 USD

View

B+

Retailer 18

₹10,36,517 INR

€10,401 EUR

View

Retailer 19

₹11,35,313 INR

$11,962 USD

View

Retailer 20

₹12,08,814 INR

ZAR 205,758 ZAR

View

Retailer 21

₹12,85,031 INR

£10,661 GBP

View

Most Expensive

NZ Jewellers

41d27a8a-ad8c-4bdf-a0bc-d2fa15a3f87a · Oct 30

₹13,71,355 INR

$14,449 USD

View

21 more retailers have this diamond

Prices start from ₹7,46,990 INRSave up to ₹6,24,364 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 Marquise

₹7,46,990 INR