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Oval|Natural|GIA

1.80ct K I1 Oval Natural Diamond

EX • K/I1 • GIA 3475208278

Certificate GIA 3475208278

Diamond specifications and retailer prices

From $3,096 CAD
As of November 6, 2026
Save $5,573 CAD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,669 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.8ct natural oval diamond

This 1.8ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3475208278. Listed at 10 retailers as of November 5, 2026, with prices from $3,096 to $8,669, a $5,573 spread on the same certified stone. NZ Jewellers lists it at $8,669. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
K
Color
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3475208278
Dimensions9.41 × 6.81 × 4.29 mm
L/W Ratio1.38
Top View
9.41 mm6.81 mm1.80 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3475208278
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.0%

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: Nov 6
Current: $8,669 CAD|Low: $3,061 CAD|High: $8,669 CAD|Avg: $4,690 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$3,096 CAD
Retailer 9$3,853 CAD
Retailer 2$4,044 CAD
Retailer 5$4,147 CAD
Retailer 7$4,147 CAD
Retailer 6$4,306 CAD
Retailer 8$4,784 CAD
Retailer 3$4,853 CAD
NZ Jewellers$8,669 CAD

42 data points across 9 retailers

10 retailers$3,096 CAD to $8,669 CAD

A
Cheapest Retailer
-
$3,096 CAD
B+
Retailer 2
-
$3,713 CAD
View
B+
Retailer 3
-
$3,853 CAD
View
A
Retailer 4
-
$4,044 CAD
View
Retailer 5
-
$4,147 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$4,147 CAD
View
B+
Retailer 7
-
$4,306 CAD
View
B+
Retailer 8
-
$4,784 CAD
View
B+
Retailer 9
-
$4,853 CAD
View
Most Expensive
B
NZ Jewellers
2cde70b5-bb4a-4079-af00-3fc5ec9a9561 · Nov 5
$8,669 CAD
$6,163 USD
View
9 more retailers have this diamond
Prices start from $3,096 CADSave up to $5,573 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
1.80ct Oval
$3,096 CAD