CaratHunter
Plans
Oval|Natural|GIA

0.90ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 6402462325

Certificate GIA 6402462325

Diamond specifications and retailer prices

From $2,657 NZD
HK$11,700 HKD
As of October 31, 2026
Save $5,968 NZD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,179 NZD at Moon Ocean · As of October 30, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6402462325. Listed at 19 retailers as of October 30, 2026, with a 225% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6402462325
Dimensions6.95 × 5.29 × 3.54 mm
L/W Ratio1.31
Top View
6.95 mm5.29 mm0.90 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6402462325
Side View
Table 59.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 67.0%

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: Oct 31
Current: $9,179 NZD|Low: $2,465 NZD|High: $9,277 NZD|Avg: $4,425 NZD|-0.7%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2$2,657 NZD
Retailer 8$2,919 NZD
Retailer 6$2,945 NZD
Retailer 7$2,956 NZD
Retailer 9$3,204 NZD
Retailer 3$3,847 NZD
Retailer 4$4,831 NZD
Retailer 5$6,228 NZD
Moon Ocean$9,179 NZD

38 data points across 9 retailers

19 retailers$2,657 NZD to $8,625 NZD

B+
Cheapest Retailer
-
$2,657 NZD
HK$11,700 HKD
B+
Retailer 2
-
$2,919 NZD
$1,645 USD
View
B+
Retailer 3
-
$2,945 NZD
$1,660 USD
View
B
Retailer 4
-
$2,956 NZD
$1,666 USD
View
Final sale: no returns
B
Retailer 5
-
$2,956 NZD
$1,666 USD
View
B
Retailer 6
-
$3,183 NZD
$1,794 USD
View
B
Retailer 7
-
$3,204 NZD
$1,806 USD
View
B
Retailer 8
-
$3,204 NZD
$1,806 USD
View
B
Retailer 9
-
$3,352 NZD
$1,889 USD
View
B
Retailer 10
-
$3,696 NZD
$2,083 USD
View
B
Retailer 11
-
$3,744 NZD
$2,110 USD
View
B
Retailer 12
-
$3,744 NZD
$2,110 USD
View
B
Retailer 13
-
$3,838 NZD
A$3,328 AUD
View
B
Retailer 14
-
$3,847 NZD
£1,707 GBP
View
B
Retailer 15
-
$3,868 NZD
$2,180 USD
View
B
Retailer 16
-
$4,831 NZD
€2,593 EUR
View
B
Retailer 17
-
$6,228 NZD
£2,764 GBP
View
C
Retailer 18
-
$8,625 NZD
$4,861 USD
View
Most Expensive
Moon Ocean
NVN-1D4AA1440-325 · Oct 30
$9,179 NZD
£4,074 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $2,657 NZDSave up to $5,968 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 Oval
$2,657 NZD