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Oval|Natural|GIA

1.60ct M SI1 Oval Natural Diamond

EX • M/SI1 • GIA 2457468783

Certificate GIA 2457468783

Diamond specifications and retailer prices

From $2,968 CAD
As of November 6, 2026
Save $3,262 CAD (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,230 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 M 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 2457468783. Listed at 9 retailers as of November 5, 2026, with prices from $2,968 to $6,230, a $3,262 spread on the same certified stone. NZ Jewellers lists it at $6,230. 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
M
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2457468783
Dimensions9.65 × 6.42 × 4.01 mm
L/W Ratio1.50
Top View
9.65 mm6.42 mm1.60 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2457468783
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 62.5%

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: $6,230 CAD|Low: $2,967 CAD|High: $6,230 CAD|Avg: $3,612 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$2,968 CAD
Retailer 5$2,979 CAD
Retailer 7$2,979 CAD
Retailer 9$3,010 CAD
Retailer 8$3,117 CAD
Retailer 6$3,438 CAD
Retailer 3$3,636 CAD
Retailer 4$4,068 CAD
NZ Jewellers$6,230 CAD

43 data points across 9 retailers

9 retailers$2,968 CAD to $6,230 CAD

A
Cheapest Retailer
-
$2,968 CAD
Retailer 2
-
$2,979 CAD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$2,979 CAD
View
A
Retailer 4
-
$3,010 CAD
View
A
Retailer 5
-
$3,117 CAD
View
B+
Retailer 6
-
$3,438 CAD
View
B+
Retailer 7
-
$3,636 CAD
View
B+
Retailer 8
-
$4,068 CAD
View
Most Expensive
B
NZ Jewellers
e70e382b-0bf1-44f5-9569-1459ecae452c · Nov 5
$6,230 CAD
$4,429 USD
View
8 more retailers have this diamond
Prices start from $2,968 CADSave up to $3,262 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
$2,968 CAD