Marquise|Natural|GIA

1.50ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6555718804

Certificate GIA 6555718804

Diamond specifications and retailer prices

From ₹8,68,318 INR

$9,145 USD

As of November 1, 2026

Save ₹7,96,725 INR (48%) vs most expensive(unlock to see where)

31 retailers carry this diamond

Most expensive: ₹16,65,043 INR at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded D 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 6555718804. Listed at 31 retailers as of October 30, 2026, with prices from ₹8,68,318 to ₹16,65,043, a ₹7,96,725 spread on the same certified stone. NZ Jewellers lists it at ₹16,65,043. 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

1.50

Carat

Colour

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceFaint

OriginNatural

Grading LabGIA

CertificateGIA 6555718804

Dimensions10.91 × 5.92 × 3.77 mm

L/W Ratio1.84

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Crystal, Feather, Cavity, Needle, Indented Natural, Natural

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceFaint

CertificateGIA 6555718804

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: ₹16,65,043 INR|Low: ₹7,96,061 INR|High: ₹17,06,062 INR|Avg: ₹11,17,587 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

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

Retailer 25

Retailer 26

Retailer 27

Retailer 28

Retailer 29

November 2, 2026

Retailer 27₹8,68,318 INR

Retailer 15₹8,92,530 INR

Retailer 11₹9,25,763 INR

Retailer 3₹9,26,997 INR

Retailer 16₹9,52,828 INR

Retailer 26₹9,55,273 INR

Retailer 9₹9,82,363 INR

Retailer 14₹9,87,005 INR

Retailer 10₹9,99,064 INR

Retailer 28₹9,99,064 INR

Retailer 17₹10,64,579 INR

Retailer 18₹10,65,778 INR

Retailer 13₹10,70,595 INR

Retailer 29₹10,82,335 INR

Retailer 25₹10,85,302 INR

Retailer 12₹10,98,951 INR

Retailer 8₹11,04,962 INR

Retailer 4₹11,14,428 INR

Retailer 19₹11,23,069 INR

Retailer 21₹11,31,303 INR

Retailer 20₹11,87,445 INR

Retailer 6₹11,90,238 INR

Retailer 22₹12,16,718 INR

Retailer 7₹12,17,105 INR

Retailer 5₹12,48,782 INR

Retailer 2₹12,58,382 INR

Retailer 24₹14,67,711 INR

Retailer 23₹15,60,269 INR

NZ Jewellers₹16,65,043 INR

36 data points across 29 retailers

31 retailers₹8,68,318 INR to ₹16,65,043 INR

Retailer 1

₹7,18,278 INR

HK$59,100 HKD

Price last confirmed 38 days ago

Retailer 2

₹7,69,570 INR

$8,105 USD

View

Price last confirmed 46 days ago

Retailer 3

₹8,68,318 INR

$9,145 USD

View

Retailer 4

₹8,92,530 INR

$9,400 USD

View

B+

Retailer 5

₹9,25,763 INR

$9,750 USD

View

B+

Retailer 6

₹9,26,997 INR

$9,763 USD

View

B+

Retailer 7

₹9,37,873 INR

A$15,196 AUD

View

B+

Retailer 8

₹9,52,828 INR

$10,035 USD

View

B+

Retailer 9

₹9,55,273 INR

$10,061 USD

View

B+

Retailer 10

₹9,82,363 INR

CA$14,370 CAD

View

B+

Retailer 11

₹9,87,005 INR

$10,395 USD

View

B+

Retailer 12

₹9,99,064 INR

$10,522 USD

View

B+

Retailer 13

₹9,99,064 INR

$10,522 USD

View

Final sale: no returns

B+

Retailer 14

₹10,64,579 INR

$11,212 USD

View

B+

Retailer 15

₹10,65,778 INR

$11,225 USD

View

B+

Retailer 16

₹10,70,595 INR

£8,878 GBP

View

B+

Retailer 17

₹10,82,335 INR

$11,399 USD

View

Retailer 18

₹10,85,302 INR

A$17,585 AUD

View

Price last confirmed 9 days ago

B+

Retailer 19

₹10,98,951 INR

$11,574 USD

View

B+

Retailer 20

₹11,04,962 INR

$11,637 USD

View

B+

Retailer 21

₹11,14,428 INR

$11,737 USD

View

Retailer 22

₹11,18,701 INR

$11,782 USD

View

Price last confirmed 62 days ago

Retailer 23

₹11,23,069 INR

$11,828 USD

View

Price last confirmed 19 days ago

Retailer 24

₹11,87,445 INR

$12,506 USD

View

Retailer 25

₹11,90,238 INR

$12,535 USD

View

Retailer 26

₹12,17,105 INR

$12,818 USD

View

B+

Retailer 27

₹12,48,782 INR

$13,152 USD

View

B+

Retailer 28

₹12,58,382 INR

€12,622 EUR

View

Retailer 29

₹14,67,711 INR

ZAR 249,721 ZAR

View

Retailer 30

₹15,60,269 INR

£12,939 GBP

View

Most Expensive

NZ Jewellers

9010dca9-b235-4b2b-8fda-183916b6f45c · Oct 30

₹16,65,043 INR

$17,536 USD

View

30 more retailers have this diamond

Prices start from ₹8,68,318 INRSave up to ₹7,96,725 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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