Oval|Natural|GIA

0.90ct I I1 Oval Natural Diamond

I/I1 • GIA 1423907022

Certificate GIA 1423907022

Diamond specifications and retailer prices

From $1,331 USD
HK$10,400 HKD
As of November 1, 2026
Save $1,073 USD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,405 USD at Yorxs · As of October 31, 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 I colour (near-colourless) and I1 clarity (included) and certified by GIA 1423907022. Listed at 11 retailers as of October 31, 2026, with prices from $1,331 to $2,405, a $1,073 spread on the same certified stone. Yorxs lists it at $2,405. 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
Color
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1423907022
Dimensions7.29 × 5.26 × 3.48 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.29 mm5.26 mm0.90 ctI / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1423907022
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.2%

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: $1,331 USD|Low: $1,134 USD|High: $2,512 USD|Avg: $1,755 USD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
October 31, 2026
Retailer 3$1,134 USD
Retailer 1$1,331 USD
Retailer 9$1,477 USD
Retailer 4$1,500 USD
Retailer 5$1,594 USD
Retailer 7$1,594 USD
Retailer 6$1,839 USD
Retailer 2$1,880 USD
Retailer 11$1,880 USD
Retailer 10$1,940 USD
Yorxs$2,405 USD
Retailer 8$2,512 USD

16 data points across 12 retailers

11 retailers$1,331 USD to $2,405 USD

B+
Cheapest Retailer
-
$1,331 USD
HK$10,400 HKD
B
Retailer 2
-
$1,500 USD
View
B
Retailer 3
-
$1,594 USD
View
B
Retailer 4
-
$1,594 USD
View
C
Retailer 5
-
$1,667 USD
View
C
Retailer 6
-
$1,839 USD
View
C
Retailer 7
-
$1,880 USD
View
C
Retailer 8
-
$1,880 USD
View
C
Retailer 9
-
$1,940 USD
View
Most Expensive
C
Yorxs
C65769DD7 · Oct 31
$2,405 USD
€2,290 EUR
View
9 more retailers have this diamond
Prices start from $1,331 USDSave up to $1,073 USD

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
$1,331 USD