Oval|Natural|GIA

0.90ct F SI2 Oval Natural Diamond

VG • F/SI2 • GIA 2518197001

Certificate GIA 2518197001

Diamond specifications and retailer prices

From $2,890 CAD
$2,069 USD
As of October 30, 2026
Save $4,527 CAD (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,418 CAD at NZ Jewellers · As of October 30, 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2518197001. Listed at 16 retailers as of October 30, 2026, with prices from $2,890 to $7,418, a $4,527 spread on the same certified stone. NZ Jewellers lists it at $7,418. 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
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37°
OriginNatural
Grading LabGIA
CertificateGIA 2518197001
Dimensions7.88 × 5.41 × 3.17 mm
L/W Ratio1.46
Top View
7.88 mm5.41 mm0.90 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518197001
Side View
Table 58.0%CrownGirdle: STK-THKPavilion 37°Culet: NoneDepth 58.6%

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 30
Current: $7,418 CAD|Low: $3,214 CAD|High: $7,418 CAD|Avg: $4,285 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8$3,214 CAD
Retailer 10$3,214 CAD
Retailer 7$3,362 CAD
Retailer 3$3,702 CAD
Retailer 4$3,702 CAD
Retailer 9$3,709 CAD
Retailer 2$3,792 CAD
Retailer 12$3,828 CAD
Retailer 5$4,141 CAD
Retailer 11$5,066 CAD
Retailer 6$6,225 CAD
NZ Jewellers$7,418 CAD

41 data points across 12 retailers

16 retailers$2,890 CAD to $7,418 CAD

B+
Cheapest Retailer
-
$2,890 CAD
$2,069 USD
B+
Retailer 2
-
$2,904 CAD
$2,079 USD
View
B+
Retailer 3
-
$3,101 CAD
$2,220 USD
View
B+
Retailer 4
-
$3,214 CAD
$2,301 USD
View
B+
Retailer 5
-
$3,214 CAD
$2,301 USD
View
B
Retailer 6
-
$3,362 CAD
$2,407 USD
View
B
Retailer 7
-
$3,509 CAD
View
B
Retailer 8
-
$3,702 CAD
$2,650 USD
View
B
Retailer 9
-
$3,702 CAD
$2,650 USD
View
B
Retailer 10
-
$3,709 CAD
$2,655 USD
View
B
Retailer 11
-
$3,792 CAD
£2,137 GBP
View
B
Retailer 12
-
$3,828 CAD
$2,740 USD
View
B
Retailer 13
-
$4,061 CAD
$2,907 USD
View
B
Retailer 14
-
$4,141 CAD
€2,823 EUR
View
B
Retailer 15
-
$6,225 CAD
£3,509 GBP
View
Most Expensive
B
NZ Jewellers
28ab37dd-0f49-46cd-901c-9dedf9c45bfb · Oct 30
$7,418 CAD
$5,310 USD
View
15 more retailers have this diamond
Prices start from $2,890 CADSave up to $4,527 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.

B+
0.90ct Oval
$2,890 CAD