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Marquise|Natural|GIA

1.50ct G SI1 Marquise Natural Diamond

GD • G/SI1 • GIA 6552564290

Certificate GIA 6552564290

Diamond specifications and retailer prices

From ₹7,65,354 INR
HK$63,000 HKD
As of November 1, 2026
Save ₹6,18,718 INR (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹13,84,073 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552564290. Listed at 16 retailers as of October 30, 2026, with prices from ₹7,65,354 to ₹13,84,073, a ₹6,18,718 spread on the same certified stone. NZ Jewellers lists it at ₹13,84,073. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552564290
Dimensions11.90 × 5.96 × 3.36 mm
L/W Ratio2.00
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity, Pinpoint
Top View
11.90 mm5.96 mm1.50 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552564290
Side View
Table 59.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 56.4%

Caratlytics Score

How it works →
A
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: ₹13,84,073 INR|Low: ₹7,61,843 INR|High: ₹13,87,869 INR|Avg: ₹9,81,252 INR|-0.3%
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
November 2, 2026
Retailer 14₹7,65,354 INR
Retailer 10₹7,85,653 INR
Retailer 6₹8,48,841 INR
Retailer 5₹8,93,388 INR
Retailer 13₹9,12,269 INR
Retailer 4₹9,16,641 INR
Retailer 9₹9,35,656 INR
Retailer 11₹9,93,043 INR
Retailer 7₹10,08,324 INR
Retailer 3₹10,17,720 INR
Retailer 8₹11,45,848 INR
Retailer 12₹11,46,038 INR
Retailer 2₹12,96,964 INR
NZ Jewellers₹13,84,073 INR

30 data points across 14 retailers

16 retailers₹7,65,354 INR to ₹13,84,073 INR

A
Cheapest Retailer
-
₹7,65,354 INR
HK$63,000 HKD
B+
Retailer 2
-
₹7,85,653 INR
View
B+
Retailer 3
-
₹8,09,305 INR
A$13,119 AUD
View
Retailer 4
-
₹8,48,841 INR
SGD 12,086 SGD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
₹8,93,388 INR
$9,413 USD
View
Retailer 6
-
₹9,12,269 INR
A$14,788 AUD
View
Price last confirmed 10 days ago
B
Retailer 7
-
₹9,16,641 INR
$9,658 USD
View
Final sale: no returns
B+
Retailer 8
-
₹9,35,656 INR
£7,762 GBP
View
B
Retailer 9
-
₹9,72,135 INR
A$15,758 AUD
View
B
Retailer 10
-
₹9,93,043 INR
$10,463 USD
View
B
Retailer 11
-
₹10,08,324 INR
$10,624 USD
View
B
Retailer 12
-
₹10,17,720 INR
$10,723 USD
View
B
Retailer 13
-
₹11,45,848 INR
$12,073 USD
View
B
Retailer 14
-
₹11,46,038 INR
$12,075 USD
View
B
Retailer 15
-
₹12,96,964 INR
£10,760 GBP
View
Most Expensive
B
NZ Jewellers
caeb97ce-293e-45f9-b8f6-8923014d3234 · Oct 30
₹13,84,073 INR
$14,583 USD
View
15 more retailers have this diamond
Prices start from ₹7,65,354 INRSave up to ₹6,18,718 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.

A
1.50ct Marquise
₹7,65,354 INR