Oval|Natural|GIA

0.90ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 6541974876

Certificate GIA 6541974876

Diamond specifications and retailer prices

From $1,734 CAD
HK$9,700 HKD
As of October 27, 2026
Save $3,233 CAD (65%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,655 CAD 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541974876. Listed at 21 retailers as of October 27, 2026, with a 186% 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
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541974876
Dimensions7.50 × 5.38 × 3.38 mm
L/W Ratio1.39
Top View
7.50 mm5.38 mm0.90 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541974876
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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 27
Current: $4,967 CAD|Low: $1,734 CAD|High: $4,985 CAD|Avg: $2,865 CAD|+2.2%
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 27, 2026
Retailer 4$1,734 CAD
Retailer 11$1,844 CAD
Retailer 3$2,139 CAD
Retailer 12$2,168 CAD
Retailer 14$2,177 CAD
Retailer 2$2,333 CAD
Retailer 5$2,440 CAD
Retailer 13$2,509 CAD
Retailer 7$2,582 CAD
Retailer 6$3,072 CAD
Retailer 8$3,149 CAD
Retailer 9$3,387 CAD
Retailer 10$4,068 CAD
Retailer 1$4,967 CAD

27 data points across 14 retailers

21 retailers$1,734 CAD to $4,967 CAD

A
Cheapest Retailer
-
$1,734 CAD
HK$9,700 HKD
A
Retailer 2
-
$1,844 CAD
₹125,719 INR
View
Retailer 3
-
$2,168 CAD
$1,552 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$2,177 CAD
SGD 2,106 SGD
View
B+
Retailer 5
-
$2,217 CAD
$1,587 USD
View
B+
Retailer 6
-
$2,221 CAD
$1,590 USD
View
Retailer 7
-
$2,319 CAD
$1,660 USD
View
Price last confirmed 15 days ago
Retailer 8
-
$2,319 CAD
$1,660 USD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
$2,333 CAD
$1,670 USD
View
Retailer 10
-
$2,425 CAD
$1,736 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$2,440 CAD
SGD 2,360 SGD
View
B+
Retailer 12
-
$2,509 CAD
$1,796 USD
View
B+
Retailer 13
-
$2,582 CAD
£1,455 GBP
View
Retailer 14
-
$2,675 CAD
$1,915 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$2,713 CAD
A$2,988 AUD
View
Retailer 16
-
$3,072 CAD
A$3,383 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$3,149 CAD
€2,147 EUR
View
B
Retailer 18
-
$3,387 CAD
ZAR 39,176 ZAR
View
B
Retailer 19
-
$4,068 CAD
£2,293 GBP
View
B
Retailer 20
-
$4,967 CAD
£2,800 GBP
View
Most Expensive
NZ Jewellers
60870a4f-2312-4a16-9839-f736227582ee · Oct 17
$5,655 CAD
$4,048 USD
View
Price last confirmed 13 days ago
20 more retailers have this diamond
Prices start from $1,734 CADSave up to $3,233 CAD

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
$1,734 CAD