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Oval|Natural|GIA

0.90ct J I1 Oval Natural Diamond

GD • J/I1 • GIA 2394908221

Certificate GIA 2394908221

Diamond specifications and retailer prices

From $1,790 NZD
$1,009 USD
As of October 31, 2026
Save $481 NZD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,271 NZD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2394908221. Listed at 3 retailers as of October 31, 2026, with prices from $1,790 to $2,271, a $481 spread on the same certified stone. Yorxs lists it at $2,271. 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
J
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2394908221
Dimensions6.93 × 4.94 × 3.64 mm
L/W Ratio1.40
Top View
6.93 mm4.94 mm0.90 ctJ / I1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2394908221
Side View
Table 55.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 73.7%

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: $1,790 NZD|Low: $1,660 NZD|High: $2,273 NZD|Avg: $1,916 NZD|-5.5%
Retailer 1
Retailer 2
Yorxs
November 2, 2026
Retailer 2$1,660 NZD
Retailer 1$1,790 NZD
Yorxs$2,271 NZD

14 data points across 3 retailers

3 retailers$1,790 NZD to $2,271 NZD

Retailer 1
-
$1,660 NZD
$936 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
$1,790 NZD
$1,009 USD
View
Most Expensive
B
Yorxs
E39F66008 · Nov 2
$2,271 NZD
€1,219 EUR
View
2 more retailers have this diamond
Prices start from $1,790 NZDSave up to $481 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
$1,790 NZD