Oval|Natural|GIA

0.90ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 2547483458

Certificate GIA 2547483458

Diamond specifications and retailer prices

From $1,395 USD
HK$10,900 HKD
As of October 30, 2026
Save $2,326 USD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,538 USD at NZ Jewellers · As of October 17, 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 D 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 2547483458. Listed at 19 retailers as of October 28, 2026, with a 167% 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
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2547483458
Dimensions7.53 × 5.46 × 3.49 mm
L/W Ratio1.38
Top View
7.53 mm5.46 mm0.90 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2547483458
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.9%

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: $2,040 USD|Low: $1,395 USD|High: $3,734 USD|Avg: $2,133 USD|+1.9%
Retailer 1
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
October 31, 2026
Retailer 3$1,395 USD
Retailer 8$1,482 USD
Retailer 2$1,717 USD
Retailer 11$1,720 USD
Retailer 12$1,738 USD
Retailer 13$1,860 USD
Retailer 6$1,870 USD
Retailer 5$1,957 USD
Retailer 4$1,998 USD
Retailer 1$2,040 USD
Retailer 14$2,147 USD
Retailer 7$2,541 USD
Retailer 9$3,277 USD
Retailer 10$3,721 USD

31 data points across 14 retailers

19 retailers$1,395 USD to $3,721 USD

A
Cheapest Retailer
-
$1,395 USD
HK$10,900 HKD
A
Retailer 2
-
$1,482 USD
₹141,158 INR
View
A
Retailer 3
-
$1,717 USD
View
Final sale: no returns
A
Retailer 4
-
$1,720 USD
View
A
Retailer 5
-
$1,738 USD
SGD 2,348 SGD
View
A
Retailer 6
-
$1,767 USD
View
Retailer 7
-
$1,860 USD
View
Price last confirmed 13 days ago
Retailer 8
-
$1,860 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$1,870 USD
View
Retailer 10
-
$1,946 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$1,957 USD
SGD 2,645 SGD
View
B+
Retailer 12
-
$1,998 USD
View
B+
Retailer 13
-
$2,040 USD
£1,606 GBP
View
B+
Retailer 14
-
$2,144 USD
A$3,298 AUD
View
Retailer 15
-
$2,147 USD
View
Price last confirmed 12 days ago
B+
Retailer 16
-
$2,541 USD
€2,420 EUR
View
B
Retailer 17
-
$3,277 USD
£2,580 GBP
View
B
Retailer 18
-
$3,721 USD
£2,930 GBP
View
Most Expensive
NZ Jewellers
2d134fd0-654d-4642-9429-14ba73eeca7f · Oct 17
$4,538 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from $1,395 USDSave up to $2,326 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
$1,395 USD