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Marquise|Natural|GIA

1.03ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 2547924564

Certificate GIA 2547924564

Diamond specifications and retailer prices

From $3,417 NZD
As of November 6, 2026
Save $6,157 NZD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,573 NZD 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 H 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 2547924564. Listed at 16 retailers as of November 5, 2026, with prices from $3,417 to $9,573, a $6,157 spread on the same certified stone. NZ Jewellers lists it at $9,573. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547924564
Dimensions11.33 × 5.15 × 3.14 mm
L/W Ratio2.20
Top View
11.33 mm5.15 mm1.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547924564
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.0%

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 6
Current: $4,503 NZD|Low: $3,370 NZD|High: $8,118 NZD|Avg: $5,183 NZD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$3,417 NZD
Retailer 1$4,503 NZD
Retailer 6$4,789 NZD
Retailer 2$4,816 NZD
Retailer 7$4,957 NZD
Retailer 4$5,693 NZD
Retailer 3$7,998 NZD

41 data points across 7 retailers

16 retailers$3,417 NZD to $9,573 NZD

A
Cheapest Retailer
-
$3,417 NZD
A
Retailer 2
-
$4,015 NZD
View
A
Retailer 3
-
$4,136 NZD
View
A
Retailer 4
-
$4,503 NZD
View
A
Retailer 5
-
$4,578 NZD
View
Retailer 6
-
$4,578 NZD
View
Price last confirmed 9 days ago
Retailer 7
-
$4,739 NZD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$4,789 NZD
View
A
Retailer 9
-
$4,816 NZD
View
B+
Retailer 10
-
$4,820 NZD
View
B+
Retailer 11
-
$4,831 NZD
View
B+
Retailer 12
-
$4,957 NZD
View
B+
Retailer 13
-
$5,284 NZD
View
B+
Retailer 14
-
$5,693 NZD
View
B
Retailer 15
-
$7,998 NZD
View
Most Expensive
B
NZ Jewellers
e5b5d5b0-fd22-455e-b85a-852ea93ab880 · Nov 5
$9,573 NZD
$5,307 USD
View
15 more retailers have this diamond
Prices start from $3,417 NZDSave up to $6,157 NZD

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
$3,417 NZD