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Marquise|Natural|GIA

1.02ct H SI2 Marquise Natural Diamond

GD • H/SI2 • GIA 1565358790

Certificate GIA 1565358790

Diamond specifications and retailer prices

From $4,380 NZD
As of November 4, 2026
Save $6,904 NZD (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $11,283 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1565358790. Listed at 15 retailers as of November 4, 2026, with prices from $4,380 to $11,283, a $6,904 spread on the same certified stone. NZ Jewellers lists it at $11,283. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565358790
Dimensions9.93 × 5.29 × 3.24 mm
L/W Ratio1.88
Key to symbols
Crystal, Feather, Needle
Top View
9.93 mm5.29 mm1.02 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1565358790
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 61.3%

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: Nov 4
Current: $11,283 NZD|Low: $4,380 NZD|High: $11,283 NZD|Avg: $5,786 NZD
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
November 6, 2026
Retailer 6$4,380 NZD
Retailer 7$4,512 NZD
Retailer 3$4,526 NZD
Retailer 12$4,889 NZD
Retailer 14$4,889 NZD
Retailer 4$4,954 NZD
Retailer 11$5,065 NZD
Retailer 15$5,078 NZD
Retailer 13$5,213 NZD
Retailer 2$5,307 NZD
Retailer 5$5,641 NZD
Retailer 9$5,713 NZD
Retailer 8$6,281 NZD
Retailer 10$9,025 NZD
NZ Jewellers$11,283 NZD

23 data points across 15 retailers

15 retailers$4,380 NZD to $11,283 NZD

B+
Cheapest Retailer
-
$4,380 NZD
B+
Retailer 2
-
$4,512 NZD
View
Final sale: no returns
B+
Retailer 3
-
$4,526 NZD
View
Retailer 4
-
$4,889 NZD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$4,889 NZD
View
B+
Retailer 6
-
$4,954 NZD
View
B+
Retailer 7
-
$5,065 NZD
View
B+
Retailer 8
-
$5,078 NZD
View
B+
Retailer 9
-
$5,213 NZD
View
B+
Retailer 10
-
$5,307 NZD
View
B
Retailer 11
-
$5,641 NZD
View
B
Retailer 12
-
$5,713 NZD
View
B
Retailer 13
-
$6,281 NZD
View
B
Retailer 14
-
$9,025 NZD
View
Most Expensive
C
NZ Jewellers
ce315ce1-4c1a-4f85-a7cd-c2f9f5c2adb0 · Nov 5
$11,283 NZD
$6,255 USD
View
14 more retailers have this diamond
Prices start from $4,380 NZDSave up to $6,904 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.

B+
1.02ct Marquise
$4,380 NZD