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Oval|Natural|GIA

0.90ct K SI1 Oval Natural Diamond

GD • K/SI1 • GIA 2377784284

Certificate GIA 2377784284

Diamond specifications and retailer prices

From $2,623 CAD
As of November 1, 2026
Save $3,163 CAD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,925 CAD at NZ Jewellers · As of November 5, 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 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 2377784284. Listed at 17 retailers as of November 1, 2026, with a 121% 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

0.90
Carat
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2377784284
Dimensions7.93 × 5.50 × 3.27 mm
L/W Ratio1.44
Top View
7.93 mm5.50 mm0.90 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2377784284
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,925 CAD|Low: $2,623 CAD|High: $6,925 CAD|Avg: $3,994 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$2,623 CAD
Retailer 7$2,667 CAD
Retailer 10$3,000 CAD
Retailer 8$3,031 CAD
Retailer 9$3,463 CAD
Retailer 3$3,599 CAD
Retailer 2$3,864 CAD
Retailer 4$4,851 CAD
Retailer 5$5,787 CAD
NZ Jewellers$6,925 CAD

45 data points across 10 retailers

17 retailers$2,623 CAD to $5,787 CAD

B
Cheapest Retailer
-
$2,623 CAD
B
Retailer 2
-
$2,667 CAD
View
B
Retailer 3
-
$2,698 CAD
View
B
Retailer 4
-
$2,711 CAD
View
B
Retailer 5
-
$2,824 CAD
View
B
Retailer 6
-
$2,895 CAD
View
B
Retailer 7
-
$3,000 CAD
View
Retailer 8
-
$3,000 CAD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$3,031 CAD
View
B
Retailer 10
-
$3,140 CAD
View
C
Retailer 11
-
$3,463 CAD
View
C
Retailer 12
-
$3,599 CAD
View
C
Retailer 13
-
$3,788 CAD
View
C
Retailer 14
-
$3,864 CAD
View
C
Retailer 15
-
$4,851 CAD
View
C
Retailer 16
-
$5,787 CAD
View
Most Expensive
NZ Jewellers
e869ae78-f139-48d9-9dd4-b8d8dc6cd840 · Nov 5
$6,925 CAD
$4,923 USD
View
Price under review
16 more retailers have this diamond
Prices start from $2,623 CADSave up to $3,163 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
$2,623 CAD