Oval|Natural|GIA

0.90ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 7546396429

Certificate GIA 7546396429

Diamond specifications and retailer prices

From $781 USD
HK$6,100 HKD
As of October 30, 2026
Save $968 USD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,018 USD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546396429. Listed at 13 retailers as of October 29, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle38°
OriginNatural
Grading LabGIA
CertificateGIA 7546396429
Dimensions7.41 × 5.37 × 3.41 mm
L/W Ratio1.38
Girdle conditionFaceted
Top View
7.41 mm5.37 mm0.90 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546396429
Side View
Table 55.0%CrownGirdle: STK-THKPavilion 38°Culet: NoneDepth 63.6%

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: Oct 30
Current: $2,499 USD|Low: $727 USD|High: $2,499 USD|Avg: $1,218 USD
NZ Jewellers
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
October 31, 2026
Retailer 12$781 USD
Retailer 14$793 USD
Retailer 4$865 USD
Retailer 16$880 USD
Retailer 11$881 USD
Retailer 15$918 USD
Retailer 2$1,111 USD
Retailer 3$1,118 USD
Retailer 8$1,120 USD
Retailer 7$1,160 USD
Retailer 9$1,336 USD
Retailer 5$1,338 USD
Retailer 6$1,477 USD
Retailer 13$1,524 USD
Retailer 10$1,749 USD
NZ Jewellers$2,499 USD

22 data points across 16 retailers

13 retailers$781 USD to $1,749 USD

A
Cheapest Retailer
-
$781 USD
HK$6,100 HKD
A
Retailer 2
-
$793 USD
View
Final sale: no returns
A
Retailer 3
-
$865 USD
View
A
Retailer 4
-
$880 USD
View
A
Retailer 5
-
$881 USD
View
A
Retailer 6
-
$918 USD
View
B+
Retailer 7
-
$1,111 USD
£875 GBP
View
B+
Retailer 8
-
$1,118 USD
View
B+
Retailer 9
-
$1,336 USD
€1,272 EUR
View
B+
Retailer 10
-
$1,338 USD
A$2,058 AUD
View
B
Retailer 11
-
$1,524 USD
View
B
Retailer 12
-
$1,749 USD
£1,377 GBP
View
Most Expensive
NZ Jewellers
e61ebc62-ae08-43dd-8e89-685921c30841 · Sep 25
$3,018 USD
View
Price last confirmed 35 days ago
12 more retailers have this diamond
Prices start from $781 USDSave up to $968 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.

A
0.90ct Oval
$781 USD