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Oval|Natural|GIA

1.60ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 6552796908

Certificate GIA 6552796908

Diamond specifications and retailer prices

From $3,168 CAD
As of November 6, 2026
Save $4,307 CAD (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,475 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.6ct natural oval diamond

This 1.6ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552796908. Listed at 9 retailers as of November 5, 2026, with prices from $3,168 to $7,475, a $4,307 spread on the same certified stone. NZ Jewellers lists it at $7,475. 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

1.60
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.31°
OriginNatural
Grading LabGIA
CertificateGIA 6552796908
Dimensions9.35 × 6.36 × 4.10 mm
L/W Ratio1.47
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
9.35 mm6.36 mm1.60 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552796908
Side View
Table 63.0%CrownGirdle: ThickPavilion 37.31°Culet: NoneDepth 64.4%

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: $7,475 CAD|Low: $3,168 CAD|High: $8,129 CAD|Avg: $5,154 CAD|-8.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$3,168 CAD
Retailer 7$3,946 CAD
Retailer 6$4,290 CAD
Retailer 2$4,401 CAD
Retailer 5$4,455 CAD
Retailer 9$4,688 CAD
Retailer 3$5,096 CAD
Retailer 4$7,155 CAD
NZ Jewellers$7,475 CAD

28 data points across 9 retailers

9 retailers$3,168 CAD to $7,475 CAD

A
Cheapest Retailer
-
$3,168 CAD
A
Retailer 2
-
$3,946 CAD
View
A
Retailer 3
-
$4,290 CAD
View
A
Retailer 4
-
$4,401 CAD
View
A
Retailer 5
-
$4,455 CAD
View
A
Retailer 6
-
$4,688 CAD
View
A
Retailer 7
-
$5,096 CAD
View
B+
Retailer 8
-
$7,155 CAD
View
Most Expensive
B+
NZ Jewellers
7c11b5c5-2e6a-4444-a5f0-872a4fde6b9c · Nov 5
$7,475 CAD
$5,314 USD
View
8 more retailers have this diamond
Prices start from $3,168 CADSave up to $4,307 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
1.60ct Oval
$3,168 CAD