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Marquise|Natural|GIA

1.51ct G SI2 Marquise Natural Diamond

ID • G/SI2 • GIA 5543750984

Certificate GIA 5543750984

Diamond specifications and retailer prices

From ₹6,84,396 INR
$7,211 USD
As of October 28, 2026
Save ₹8,39,859 INR (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹15,24,255 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543750984. Listed at 15 retailers as of October 28, 2026, with prices from ₹6,84,396 to ₹15,24,255, a ₹8,39,859 spread on the same certified stone. NZ Jewellers lists it at ₹15,24,255. 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
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle38.2°
Pavilion angle40.48°
OriginNatural
Grading LabGIA
CertificateGIA 5543750984
Dimensions11.32 × 5.99 × 3.81 mm
L/W Ratio1.89
Top View
11.32 mm5.99 mm1.51 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5543750984
Side View
Table 58.0%Crown 38.2°Girdle: ThickPavilion 40.48°Culet: NoneDepth 63.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: ₹15,24,255 INR|Low: ₹6,84,396 INR|High: ₹15,24,255 INR|Avg: ₹9,23,021 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 5₹6,84,396 INR
Retailer 4₹7,46,126 INR
Retailer 13₹7,56,266 INR
Retailer 15₹7,92,973 INR
Retailer 10₹8,52,210 INR
Retailer 8₹8,53,241 INR
Retailer 12₹8,53,905 INR
Retailer 16₹8,58,841 INR
Retailer 17₹8,84,466 INR
Retailer 7₹9,12,085 INR
Retailer 14₹9,12,085 INR
Retailer 3₹9,32,606 INR
Retailer 6₹9,42,456 INR
Retailer 9₹9,49,253 INR
Retailer 2₹9,55,098 INR
Retailer 11₹12,70,085 INR
NZ Jewellers₹15,24,255 INR

20 data points across 17 retailers

15 retailers₹6,84,396 INR to ₹15,24,255 INR

A
Cheapest Retailer
-
₹6,84,396 INR
$7,211 USD
A
Retailer 2
-
₹7,46,126 INR
$7,861 USD
View
A
Retailer 3
-
₹7,56,266 INR
CA$11,067 CAD
View
B+
Retailer 4
-
₹7,92,973 INR
$8,355 USD
View
B+
Retailer 5
-
₹8,52,210 INR
£7,070 GBP
View
B+
Retailer 6
-
₹8,53,905 INR
$8,997 USD
View
B+
Retailer 7
-
₹8,58,841 INR
$9,049 USD
View
B+
Retailer 8
-
₹8,84,466 INR
$9,319 USD
View
B+
Retailer 9
-
₹9,12,085 INR
$9,610 USD
View
B+
Retailer 10
-
₹9,12,085 INR
$9,610 USD
View
B+
Retailer 11
-
₹9,32,606 INR
$9,826 USD
View
B+
Retailer 12
-
₹9,42,456 INR
$9,930 USD
View
B+
Retailer 13
-
₹9,55,098 INR
€9,584 EUR
View
B
Retailer 14
-
₹12,70,085 INR
£10,537 GBP
View
Most Expensive
B
NZ Jewellers
c063fcbe-496c-47bf-aed7-fbff7226c26f · Oct 30
₹15,24,255 INR
$16,060 USD
View
14 more retailers have this diamond
Prices start from ₹6,84,396 INRSave up to ₹8,39,859 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
1.51ct Marquise
₹6,84,396 INR