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Marquise|Natural|GIA

1.01ct D SI1 Marquise Natural Diamond

ID • D/SI1 • GIA 7552746919

Certificate GIA 7552746919

Diamond specifications and retailer prices

From $5,356 NZD
As of November 6, 2026
Save $6,988 NZD (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,344 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552746919. Listed at 23 retailers as of November 5, 2026, with prices from $5,356 to $12,344, a $6,988 spread on the same certified stone. NZ Jewellers lists it at $12,344. 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

1.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552746919
Dimensions9.78 × 5.32 × 3.34 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Indented Natural
Top View
9.78 mm5.32 mm1.01 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552746919
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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: $12,344 NZD|Low: $5,356 NZD|High: $12,344 NZD|Avg: $8,234 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
Retailer 16
November 6, 2026
Retailer 16$5,356 NZD
Retailer 2$5,538 NZD
Retailer 14$6,263 NZD
Retailer 10$6,741 NZD
Retailer 9$6,873 NZD
Retailer 4$7,086 NZD
Retailer 5$7,086 NZD
Retailer 8$7,086 NZD
Retailer 12$7,134 NZD
Retailer 11$7,973 NZD
Retailer 6$8,175 NZD
Retailer 7$8,175 NZD
Retailer 13$8,648 NZD
Retailer 3$10,675 NZD
Retailer 15$11,848 NZD
NZ Jewellers$12,344 NZD

22 data points across 16 retailers

23 retailers$5,356 NZD to $12,344 NZD

A
Cheapest Retailer
-
$5,356 NZD
A
Retailer 2
-
$5,538 NZD
View
A
Retailer 3
-
$6,263 NZD
View
B+
Retailer 4
-
$6,350 NZD
View
B+
Retailer 5
-
$6,536 NZD
View
B+
Retailer 6
-
$6,539 NZD
View
Final sale: no returns
B+
Retailer 7
-
$6,539 NZD
View
B+
Retailer 8
-
$6,741 NZD
View
B+
Retailer 9
-
$6,873 NZD
View
B+
Retailer 10
-
$6,914 NZD
View
Retailer 11
-
$7,086 NZD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$7,086 NZD
View
B+
Retailer 13
-
$7,086 NZD
View
B+
Retailer 14
-
$7,134 NZD
View
B+
Retailer 15
-
$7,349 NZD
View
B+
Retailer 16
-
$7,396 NZD
View
Retailer 17
-
$7,621 NZD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
$7,973 NZD
View
B+
Retailer 19
-
$8,175 NZD
View
B+
Retailer 20
-
$8,648 NZD
View
Retailer 21
-
$10,675 NZD
View
Price last confirmed 9 days ago
B
Retailer 22
-
$11,848 NZD
View
Most Expensive
B
NZ Jewellers
9775e798-2b44-474c-a63c-3fd0883b690e · Nov 5
$12,344 NZD
$6,843 USD
View
22 more retailers have this diamond
Prices start from $5,356 NZDSave up to $6,988 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
1.01ct Marquise
$5,356 NZD