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Marquise|Natural|GIA

0.53ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 6551657449

Certificate GIA 6551657449

Diamond specifications and retailer prices

From ₹45,176 INR
As of November 6, 2026
Save ₹1,08,759 INR (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,53,935 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551657449. Listed at 14 retailers as of November 5, 2026, with prices from ₹45,176 to ₹1,53,935, a ₹1,08,759 spread on the same certified stone. NZ Jewellers lists it at ₹1,53,935. 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

0.53
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551657449
Dimensions7.80 × 4.34 × 2.71 mm
L/W Ratio1.80
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
7.80 mm4.34 mm0.53 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551657449
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

How it works →
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: Nov 6
Current: ₹1,53,935 INR|Low: ₹45,176 INR|High: ₹1,60,509 INR|Avg: ₹70,074 INR|-4.1%
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 6, 2026
Retailer 12₹45,176 INR
Retailer 13₹49,120 INR
Retailer 5₹52,407 INR
Retailer 14₹52,595 INR
Retailer 10₹52,877 INR
Retailer 7₹53,253 INR
Retailer 4₹53,440 INR
Retailer 11₹56,634 INR
Retailer 2₹59,921 INR
Retailer 8₹60,484 INR
Retailer 3₹65,932 INR
Retailer 6₹76,920 INR
Retailer 9₹1,13,174 INR
NZ Jewellers₹1,53,935 INR

34 data points across 14 retailers

14 retailers₹45,176 INR to ₹1,53,935 INR

A
Cheapest Retailer
-
₹45,176 INR
Final sale: no returns
A
Retailer 2
-
₹49,120 INR
View
A
Retailer 3
-
₹52,407 INR
View
A
Retailer 4
-
₹52,595 INR
View
A
Retailer 5
-
₹52,877 INR
View
A
Retailer 6
-
₹53,253 INR
View
Retailer 7
-
₹53,440 INR
View
Price last confirmed 9 days ago
A
Retailer 8
-
₹56,634 INR
View
A
Retailer 9
-
₹59,921 INR
View
A
Retailer 10
-
₹60,484 INR
View
B+
Retailer 11
-
₹65,932 INR
View
Retailer 12
-
₹76,920 INR
View
Price last confirmed 34 days ago
B
Retailer 13
-
₹1,13,174 INR
View
Most Expensive
B
NZ Jewellers
638f8074-8ac3-4f19-a6b3-2002f86476d3 · Nov 5
₹1,53,935 INR
$1,639 USD
View
13 more retailers have this diamond
Prices start from ₹45,176 INRSave up to ₹1,08,759 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
0.53ct Marquise
₹45,176 INR