Round|Natural|GIA

1.60ct I I1 Round Natural Diamond

EX • I/I1 • GIA 7446231523

Certificate GIA 7446231523

Diamond specifications and retailer prices

From $8,566 CAD
$6,132 USD
As of October 31, 2026
Save $10,121 CAD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $18,686 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7446231523. Listed at 7 retailers as of October 30, 2026, with prices from $8,566 to $18,686, a $10,121 spread on the same certified stone. NZ Jewellers lists it at $18,686. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7446231523
Dimensions7.40 × 7.45 × 4.68 mm
L/W Ratio1.01
Top View
7.40 mm7.45 mm1.60 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7446231523
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

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: Oct 31
Current: $18,686 CAD|Low: $8,566 CAD|High: $19,666 CAD|Avg: $12,584 CAD|-5.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6$8,566 CAD
Retailer 5$8,914 CAD
Retailer 9$9,140 CAD
Retailer 3$10,122 CAD
Retailer 4$10,278 CAD
Retailer 7$11,679 CAD
Retailer 8$11,800 CAD
Retailer 2$12,153 CAD
NZ Jewellers$18,686 CAD

22 data points across 9 retailers

7 retailers$8,566 CAD to $18,686 CAD

B+
Cheapest Retailer
-
$8,566 CAD
$6,132 USD
B+
Retailer 2
-
$8,914 CAD
$6,381 USD
View
B
Retailer 3
-
$10,122 CAD
$7,246 USD
View
B
Retailer 4
-
$10,278 CAD
$7,358 USD
View
B
Retailer 5
-
$11,679 CAD
$8,361 USD
View
B
Retailer 6
-
$12,153 CAD
€8,286 EUR
View
Most Expensive
C
NZ Jewellers
410e4f3d-24fe-4aa2-b610-006bf341772a · Oct 30
$18,686 CAD
$13,377 USD
View
6 more retailers have this diamond
Prices start from $8,566 CADSave up to $10,121 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+
1.60ct Round
$8,566 CAD