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Marquise|Natural|GIA

1.03ct K SI2 Marquise Natural Diamond

EX • K/SI2 • GIA 1558637331

Certificate GIA 1558637331

Diamond specifications and retailer prices

From ₹1,52,869 INR
As of November 4, 2026
Save ₹2,48,388 INR (62%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹4,01,257 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558637331. Listed at 11 retailers as of November 4, 2026, with prices from ₹1,52,869 to ₹4,01,257, a ₹2,48,388 spread on the same certified stone. NZ Jewellers lists it at ₹4,01,257. 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

1.03
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558637331
Dimensions10.33 × 5.25 × 3.28 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
10.33 mm5.25 mm1.03 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558637331
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.5%

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 4
Current: ₹4,01,257 INR|Low: ₹1,45,688 INR|High: ₹4,17,035 INR|Avg: ₹2,03,458 INR|-3.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3₹1,52,869 INR
Retailer 10₹1,53,624 INR
Retailer 9₹1,64,490 INR
Retailer 11₹1,66,096 INR
Retailer 2₹1,68,269 INR
Retailer 7₹1,72,143 INR
Retailer 4₹1,76,205 INR
Retailer 5₹1,82,535 INR
Retailer 8₹1,89,810 INR
Retailer 6₹2,87,408 INR
NZ Jewellers₹4,01,257 INR

35 data points across 11 retailers

11 retailers₹1,52,869 INR to ₹4,01,257 INR

A
Cheapest Retailer
-
₹1,52,869 INR
A
Retailer 2
-
₹1,53,624 INR
View
A
Retailer 3
-
₹1,64,490 INR
View
Retailer 4
-
₹1,66,096 INR
View
Price last confirmed 8 days ago
A
Retailer 5
-
₹1,68,269 INR
View
A
Retailer 6
-
₹1,72,143 INR
View
A
Retailer 7
-
₹1,76,205 INR
View
A
Retailer 8
-
₹1,82,535 INR
View
A
Retailer 9
-
₹1,89,810 INR
View
B
Retailer 10
-
₹2,87,408 INR
View
Most Expensive
B
NZ Jewellers
517901f1-8871-46ff-b3a7-85dfedceebc3 · Nov 5
₹4,01,257 INR
$4,247 USD
View
10 more retailers have this diamond
Prices start from ₹1,52,869 INRSave up to ₹2,48,388 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
1.03ct Marquise
₹1,52,869 INR