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Marquise|Natural|GIA

1.50ct I SI2 Marquise Natural Diamond

VG • I/SI2 • GIA 1548879537

Certificate GIA 1548879537

Diamond specifications and retailer prices

From ₹6,55,069 INR
$6,902 USD
As of November 2, 2026
Save ₹8,03,318 INR (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹14,58,387 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1548879537. Listed at 17 retailers as of October 30, 2026, with prices from ₹6,55,069 to ₹14,58,387, a ₹8,03,318 spread on the same certified stone. NZ Jewellers lists it at ₹14,58,387. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1548879537
Dimensions12.04 × 5.61 × 3.66 mm
L/W Ratio2.15
Key to symbols
Twinning Wisp, Feather
Top View
12.04 mm5.61 mm1.50 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1548879537
Side View
Table 55.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.3%

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: ₹14,58,387 INR|Low: ₹6,55,069 INR|High: ₹14,91,795 INR|Avg: ₹8,42,200 INR|-2.2%
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₹6,55,069 INR
Retailer 15₹6,89,426 INR
Retailer 7₹7,22,781 INR
Retailer 13₹7,29,099 INR
Retailer 9₹7,72,472 INR
Retailer 11₹7,89,936 INR
Retailer 10₹8,02,084 INR
Retailer 8₹8,14,731 INR
Retailer 3₹8,22,585 INR
Retailer 6₹8,45,363 INR
Retailer 2₹8,50,531 INR
Retailer 5₹8,75,070 INR
Retailer 14₹8,75,070 INR
Retailer 12₹9,11,516 INR
NZ Jewellers₹14,58,387 INR

37 data points across 15 retailers

17 retailers₹6,55,069 INR to ₹14,58,387 INR

B+
Cheapest Retailer
-
₹6,55,069 INR
$6,902 USD
B+
Retailer 2
-
₹6,87,003 INR
A$11,136 AUD
View
B+
Retailer 3
-
₹6,89,426 INR
$7,264 USD
View
B+
Retailer 4
-
₹7,22,781 INR
CA$10,577 CAD
View
B+
Retailer 5
-
₹7,29,099 INR
$7,682 USD
View
Final sale: no returns
B+
Retailer 6
-
₹7,72,472 INR
$8,139 USD
View
B+
Retailer 7
-
₹7,89,936 INR
$8,323 USD
View
B+
Retailer 8
-
₹8,02,084 INR
$8,451 USD
View
B+
Retailer 9
-
₹8,14,731 INR
£6,759 GBP
View
B
Retailer 10
-
₹8,22,585 INR
$8,667 USD
View
B
Retailer 11
-
₹8,45,363 INR
$8,907 USD
View
B
Retailer 12
-
₹8,50,531 INR
£7,056 GBP
View
B
Retailer 13
-
₹8,75,070 INR
$9,220 USD
View
B
Retailer 14
-
₹8,75,070 INR
$9,220 USD
View
B
Retailer 15
-
₹9,04,492 INR
$9,530 USD
View
B
Retailer 16
-
₹9,11,516 INR
$9,604 USD
View
Most Expensive
B
NZ Jewellers
b68e9cf9-d659-4d49-a1a9-0c61b0137bd8 · Oct 30
₹14,58,387 INR
$15,366 USD
View
16 more retailers have this diamond
Prices start from ₹6,55,069 INRSave up to ₹8,03,318 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.

B+
1.50ct Marquise
₹6,55,069 INR