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Oval|Natural|GIA

0.91ct K SI1 Oval Natural Diamond

GD • K/SI1 • GIA 3555852308

Certificate GIA 3555852308

Diamond specifications and retailer prices

From $1,733 CAD
As of November 4, 2026
Save $1,287 CAD (43%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,634 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3555852308. Listed at 13 retailers as of November 4, 2026, with a 74% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3555852308
Dimensions7.83 × 5.49 × 3.33 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.83 mm5.49 mm0.91 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3555852308
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.7%

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 4
Current: $3,634 CAD|Low: $1,470 CAD|High: $3,657 CAD|Avg: $2,203 CAD|+0.5%
MOH London
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
November 6, 2026
Retailer 6$1,470 CAD
Retailer 10$1,730 CAD
Retailer 3$1,733 CAD
Retailer 4$1,744 CAD
Retailer 13$1,765 CAD
Retailer 14$1,778 CAD
Retailer 12$1,868 CAD
Retailer 11$2,090 CAD
Retailer 7$2,277 CAD
Retailer 5$2,341 CAD
Retailer 2$2,666 CAD
Retailer 9$2,675 CAD
Retailer 8$3,020 CAD
MOH London$3,634 CAD

43 data points across 14 retailers

13 retailers$1,733 CAD to $3,020 CAD

Retailer 1
-
$1,730 CAD
Price last confirmed 9 days ago
B+
Retailer 2
-
$1,733 CAD
View
B+
Retailer 3
-
$1,744 CAD
View
B+
Retailer 4
-
$1,765 CAD
View
B+
Retailer 5
-
$1,778 CAD
View
Retailer 6
-
$1,868 CAD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$2,090 CAD
View
B
Retailer 8
-
$2,277 CAD
View
B
Retailer 9
-
$2,341 CAD
View
B
Retailer 10
-
$2,666 CAD
View
B
Retailer 11
-
$2,675 CAD
View
B
Retailer 12
-
$3,020 CAD
View
Most Expensive
MOH London
DABC54973 · Oct 29
$3,634 CAD
£2,034 GBP
View
Price last confirmed 8 days ago
12 more retailers have this diamond
Prices start from $1,733 CADSave up to $1,287 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+
0.91ct Oval
$1,733 CAD