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1.60ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6522834405

Certificate GIA 6522834405

Diamond specifications and retailer prices

From $12,272 CAD
$8,785 USD
As of October 29, 2026
Save $10,985 CAD (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $23,257 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6522834405. Listed at 24 retailers as of October 29, 2026, with prices from $12,272 to $23,257, a $10,985 spread on the same certified stone. NZ Jewellers lists it at $23,257. 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
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6522834405
Dimensions7.44 × 7.40 × 4.64 mm
L/W Ratio1.01
Top View
7.44 mm7.40 mm1.60 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6522834405
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: Oct 29
Current: $15,177 CAD|Low: $12,126 CAD|High: $22,057 CAD|Avg: $16,232 CAD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$12,272 CAD
Retailer 4$12,761 CAD
Retailer 5$13,442 CAD
Retailer 9$14,884 CAD
Retailer 1$15,177 CAD
Retailer 2$16,840 CAD
Retailer 7$18,361 CAD
Retailer 8$19,893 CAD
Retailer 3$21,823 CAD

41 data points across 9 retailers

24 retailers$12,272 CAD to $23,257 CAD

A
Cheapest Retailer
-
$12,272 CAD
$8,785 USD
B+
Retailer 2
-
$12,698 CAD
$9,090 USD
View
B+
Retailer 3
-
$12,761 CAD
$9,135 USD
View
B+
Retailer 4
-
$12,948 CAD
$9,269 USD
View
B+
Retailer 5
-
$13,296 CAD
$9,519 USD
View
B+
Retailer 6
-
$13,436 CAD
View
B+
Retailer 7
-
$13,442 CAD
$9,623 USD
View
Final sale: no returns
B+
Retailer 8
-
$13,955 CAD
$9,990 USD
View
B+
Retailer 9
-
$14,884 CAD
$10,655 USD
View
B+
Retailer 10
-
$15,117 CAD
$10,822 USD
View
B+
Retailer 11
-
$15,177 CAD
£8,555 GBP
View
B+
Retailer 12
-
$15,351 CAD
$10,989 USD
View
B
Retailer 13
-
$15,552 CAD
$11,133 USD
View
B+
Retailer 14
-
$16,106 CAD
$11,530 USD
View
B+
Retailer 15
-
$16,358 CAD
$11,710 USD
View
B+
Retailer 16
-
$16,358 CAD
$11,710 USD
View
B+
Retailer 17
-
$16,840 CAD
€11,481 EUR
View
B+
Retailer 18
-
$16,902 CAD
$12,100 USD
View
B+
Retailer 19
-
$16,984 CAD
$12,159 USD
View
B
Retailer 20
-
$17,443 CAD
$12,487 USD
View
B
Retailer 21
-
$17,885 CAD
$12,803 USD
View
Retailer 22
-
$18,361 CAD
$13,144 USD
View
Price last confirmed 7 days ago
B
Retailer 23
-
$21,823 CAD
£12,301 GBP
View
Most Expensive
B
NZ Jewellers
bd43c1e7-2507-4a0a-8887-b3672a2c11a9 · Oct 30
$23,257 CAD
$16,649 USD
View
23 more retailers have this diamond
Prices start from $12,272 CADSave up to $10,985 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 Round
$12,272 CAD