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Marquise|Natural|GIA

1.02ct D IF Marquise Natural Diamond

EX • D/IF • GIA 7438032172

Certificate GIA 7438032172

Diamond specifications and retailer prices

From $16,620 NZD
As of November 4, 2026
Save $10,428 NZD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $27,048 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7438032172. Listed at 13 retailers as of November 4, 2026, with prices from $16,620 to $27,048, a $10,428 spread on the same certified stone. NZ Jewellers lists it at $27,048. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7438032172
Dimensions10.82 × 5.18 × 3.01 mm
L/W Ratio2.09
Top View
10.82 mm5.18 mm1.02 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7438032172
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.0%

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: $27,048 NZD|Low: $14,642 NZD|High: $27,048 NZD|Avg: $20,141 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$14,642 NZD
Retailer 14$16,620 NZD
Retailer 15$17,595 NZD
Retailer 11$17,841 NZD
Retailer 12$17,912 NZD
Retailer 7$18,945 NZD
Retailer 3$19,408 NZD
Retailer 4$19,438 NZD
Retailer 13$19,705 NZD
Retailer 5$19,858 NZD
Retailer 10$20,365 NZD
Retailer 8$22,176 NZD
Retailer 2$23,677 NZD
Retailer 9$25,278 NZD
NZ Jewellers$27,048 NZD

35 data points across 15 retailers

13 retailers$16,620 NZD to $27,048 NZD

B+
Cheapest Retailer
-
$16,620 NZD
B+
Retailer 2
-
$17,718 NZD
View
Retailer 3
-
$17,841 NZD
View
Price last confirmed 14 days ago
B+
Retailer 4
-
$17,912 NZD
View
Final sale: no returns
B+
Retailer 5
-
$19,408 NZD
View
B+
Retailer 6
-
$19,438 NZD
View
B+
Retailer 7
-
$19,705 NZD
View
B+
Retailer 8
-
$19,858 NZD
View
B+
Retailer 9
-
$20,365 NZD
View
B
Retailer 10
-
$22,176 NZD
View
B
Retailer 11
-
$23,677 NZD
View
B
Retailer 12
-
$25,278 NZD
View
Most Expensive
B
NZ Jewellers
c3254f55-1f69-4791-9092-f22cf0aea64e · Nov 5
$27,048 NZD
$15,205 USD
View
12 more retailers have this diamond
Prices start from $16,620 NZDSave up to $10,428 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
$16,620 NZD