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Marquise|Natural|GIA

0.90ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 6452367181

Certificate GIA 6452367181

Diamond specifications and retailer prices

From $4,645 NZD
$2,618 USD
As of November 1, 2026
Save $5,824 NZD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,469 NZD at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6452367181. Listed at 20 retailers as of November 1, 2026, with prices from $4,645 to $10,469, a $5,824 spread on the same certified stone. Moon Ocean lists it at $10,469. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6452367181
Dimensions9.02 × 5.13 × 3.19 mm
L/W Ratio1.76
Top View
9.02 mm5.13 mm0.90 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6452367181
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

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 1
Current: $10,469 NZD|Low: $4,879 NZD|High: $10,613 NZD|Avg: $6,877 NZD|-1.0%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7$5,021 NZD
Retailer 6$5,296 NZD
Retailer 2$5,632 NZD
Retailer 9$5,649 NZD
Retailer 8$5,812 NZD
Retailer 5$5,993 NZD
Retailer 4$8,025 NZD
Retailer 3$9,099 NZD
Moon Ocean$10,469 NZD

36 data points across 9 retailers

20 retailers$4,645 NZD to $10,469 NZD

B+
Cheapest Retailer
-
$4,645 NZD
$2,618 USD
B+
Retailer 2
-
$4,872 NZD
$2,746 USD
View
B+
Retailer 3
-
$4,973 NZD
$2,803 USD
View
B+
Retailer 4
-
$5,021 NZD
$2,830 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,296 NZD
$2,985 USD
View
B+
Retailer 6
-
$5,440 NZD
$3,066 USD
View
B+
Retailer 7
-
$5,440 NZD
$3,066 USD
View
B+
Retailer 8
-
$5,632 NZD
£2,499 GBP
View
B
Retailer 9
-
$5,649 NZD
$3,184 USD
View
B+
Retailer 10
-
$5,694 NZD
$3,209 USD
View
Retailer 11
-
$5,812 NZD
A$5,040 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$5,843 NZD
$3,293 USD
View
B+
Retailer 13
-
$5,993 NZD
€3,217 EUR
View
B
Retailer 14
-
$6,122 NZD
$3,450 USD
View
B
Retailer 15
-
$6,277 NZD
$3,538 USD
View
B
Retailer 16
-
$6,976 NZD
£3,096 GBP
View
B
Retailer 17
-
$8,025 NZD
ZAR 73,065 ZAR
View
B
Retailer 18
-
$9,099 NZD
£4,038 GBP
View
B
Retailer 19
-
$9,478 NZD
$5,342 USD
View
Most Expensive
B
Moon Ocean
NVN-66C41B681-181 · Nov 1
$10,469 NZD
£4,646 GBP
View
19 more retailers have this diamond
Prices start from $4,645 NZDSave up to $5,824 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+
0.90ct Marquise
$4,645 NZD