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Marquise|Natural|GIA

1.02ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 6541868989

Certificate GIA 6541868989

Diamond specifications and retailer prices

From $4,079 NZD
As of November 6, 2026
Save $6,460 NZD (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,538 NZD at NZ Jewellers · As of November 3, 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6541868989. Listed at 15 retailers as of November 3, 2026, with prices from $4,079 to $10,538, a $6,460 spread on the same certified stone. NZ Jewellers lists it at $10,538. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541868989
Dimensions10.88 × 5.15 × 2.93 mm
L/W Ratio2.11
Top View
10.88 mm5.15 mm1.02 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541868989
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 56.8%

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: $4,079 NZD|Low: $4,079 NZD|High: $8,938 NZD|Avg: $5,524 NZD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 1$4,079 NZD
Retailer 7$4,223 NZD
Retailer 12$4,337 NZD
Retailer 2$4,351 NZD
Retailer 9$4,652 NZD
Retailer 5$4,715 NZD
Retailer 8$4,898 NZD
Retailer 11$4,970 NZD
Retailer 6$4,990 NZD
Retailer 10$5,441 NZD
Retailer 3$5,875 NZD
Retailer 4$8,830 NZD

28 data points across 12 retailers

15 retailers$4,079 NZD to $10,538 NZD

A
Cheapest Retailer
-
$4,079 NZD
A
Retailer 2
-
$4,223 NZD
View
A
Retailer 3
-
$4,337 NZD
View
A
Retailer 4
-
$4,351 NZD
View
Final sale: no returns
A
Retailer 5
-
$4,652 NZD
View
A
Retailer 6
-
$4,715 NZD
View
A
Retailer 7
-
$4,898 NZD
View
A
Retailer 8
-
$4,948 NZD
View
A
Retailer 9
-
$4,970 NZD
View
A
Retailer 10
-
$4,990 NZD
View
Retailer 11
-
$5,040 NZD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$5,441 NZD
View
A
Retailer 13
-
$5,875 NZD
View
B
Retailer 14
-
$8,830 NZD
View
Most Expensive
B
NZ Jewellers
6183fc3b-8858-4cfb-8e57-0c59338e8a47 · Nov 3
$10,538 NZD
$5,842 USD
View
14 more retailers have this diamond
Prices start from $4,079 NZDSave up to $6,460 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
1.02ct Marquise
$4,079 NZD