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Marquise|Natural|GIA

1.50ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 5546565138

Certificate GIA 5546565138

Diamond specifications and retailer prices

From ₹9,39,245 INR
$9,892 USD
As of October 30, 2026
Save ₹6,65,037 INR (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹16,04,283 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded E 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 5546565138. Listed at 12 retailers as of October 29, 2026, with prices from ₹9,39,245 to ₹16,04,283, a ₹6,65,037 spread on the same certified stone. MOH London lists it at ₹16,04,283. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle39.97°
Pavilion angle37.22°
OriginNatural
Grading LabGIA
CertificateGIA 5546565138
Dimensions10.72 × 5.81 × 3.80 mm
L/W Ratio1.85
Top View
10.72 mm5.81 mm1.50 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5546565138
Side View
Table 55.0%Crown 39.97°Girdle: ThickPavilion 37.22°Culet: NoneDepth 65.4%

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: Oct 30
Current: ₹16,04,283 INR|Low: ₹9,39,245 INR|High: ₹16,04,283 INR|Avg: ₹12,00,905 INR|+0.4%
MOH London
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
October 31, 2026
Retailer 12₹9,39,245 INR
Retailer 10₹9,47,981 INR
Retailer 11₹10,08,844 INR
Retailer 5₹10,30,302 INR
Retailer 14₹10,37,205 INR
Retailer 8₹11,04,335 INR
Retailer 15₹11,33,608 INR
Retailer 13₹12,57,827 INR
Retailer 3₹12,64,449 INR
Retailer 7₹12,76,120 INR
Retailer 2₹12,87,494 INR
Retailer 6₹13,26,151 INR
Retailer 4₹13,44,112 INR
Retailer 9₹14,93,084 INR
MOH London₹16,04,283 INR

10 data points across 15 retailers

12 retailers₹9,39,245 INR to ₹16,04,283 INR

B+
Cheapest Retailer
-
₹9,39,245 INR
$9,892 USD
B+
Retailer 2
-
₹9,47,981 INR
$9,984 USD
View
B+
Retailer 3
-
₹10,08,844 INR
$10,625 USD
View
B+
Retailer 4
-
₹10,30,302 INR
$10,851 USD
View
B+
Retailer 5
-
₹10,37,205 INR
CA$15,172 CAD
View
B+
Retailer 6
-
₹11,04,335 INR
£9,158 GBP
View
B+
Retailer 7
-
₹11,33,608 INR
$11,939 USD
View
B
Retailer 8
-
₹12,57,827 INR
$13,247 USD
View
B
Retailer 9
-
₹12,64,449 INR
$13,317 USD
View
B+
Retailer 10
-
₹12,87,494 INR
€12,914 EUR
View
B
Retailer 11
-
₹14,93,084 INR
ZAR 254,038 ZAR
View
Most Expensive
B
MOH London
01F495AAD · Oct 29
₹16,04,283 INR
£13,304 GBP
View
11 more retailers have this diamond
Prices start from ₹9,39,245 INRSave up to ₹6,65,037 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
₹9,39,245 INR