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Oval|Natural|GIA

0.90ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 6561205025

Certificate GIA 6561205025

Diamond specifications and retailer prices

From $2,434 NZD
HK$10,700 HKD
As of November 1, 2026
Save $5,868 NZD (71%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,303 NZD at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561205025. Listed at 18 retailers as of November 1, 2026, with prices from $2,434 to $8,303, a $5,868 spread on the same certified stone. Moon Ocean lists it at $8,303. 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

0.90
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561205025
Dimensions7.86 × 5.24 × 3.32 mm
L/W Ratio1.50
Top View
7.86 mm5.24 mm0.90 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561205025
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

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 1
Current: $8,303 NZD|Low: $2,411 NZD|High: $8,447 NZD|Avg: $4,004 NZD|-1.7%
Moon Ocean
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 14$2,434 NZD
Retailer 12$2,442 NZD
Retailer 4$2,835 NZD
Retailer 5$2,924 NZD
Retailer 16$3,208 NZD
Retailer 18$3,208 NZD
Retailer 3$3,212 NZD
Retailer 17$3,356 NZD
Retailer 9$3,375 NZD
Retailer 15$3,452 NZD
Retailer 7$3,556 NZD
Retailer 11$3,596 NZD
Retailer 8$3,702 NZD
Retailer 2$4,380 NZD
Retailer 10$4,688 NZD
Retailer 13$5,620 NZD
Retailer 6$7,825 NZD
Moon Ocean$8,303 NZD

23 data points across 18 retailers

18 retailers$2,434 NZD to $8,303 NZD

A
Cheapest Retailer
-
$2,434 NZD
HK$10,700 HKD
A
Retailer 2
-
$2,442 NZD
₹130,857 INR
View
A
Retailer 3
-
$2,835 NZD
$1,595 USD
View
B+
Retailer 4
-
$2,924 NZD
$1,645 USD
View
B+
Retailer 5
-
$3,208 NZD
$1,805 USD
View
B+
Retailer 6
-
$3,208 NZD
$1,805 USD
View
B+
Retailer 7
-
$3,212 NZD
$1,807 USD
View
B+
Retailer 8
-
$3,356 NZD
$1,888 USD
View
B+
Retailer 9
-
$3,375 NZD
SGD 2,566 SGD
View
B+
Retailer 10
-
$3,452 NZD
$1,942 USD
View
B+
Retailer 11
-
$3,556 NZD
$2,001 USD
View
B+
Retailer 12
-
$3,596 NZD
£1,593 GBP
View
B+
Retailer 13
-
$3,702 NZD
$2,083 USD
View
B+
Retailer 14
-
$4,380 NZD
€2,347 EUR
View
B
Retailer 15
-
$4,688 NZD
$2,638 USD
View
B
Retailer 16
-
$5,620 NZD
£2,490 GBP
View
B
Retailer 17
-
$7,825 NZD
$4,403 USD
View
Most Expensive
B
Moon Ocean
NVN-73D8E39B3-025 · Nov 1
$8,303 NZD
£3,678 GBP
View
17 more retailers have this diamond
Prices start from $2,434 NZDSave up to $5,868 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
0.90ct Oval
$2,434 NZD