Asscher|Natural|GIA

1.70ct I SI1 Asscher Natural Diamond

EX • I/SI1 • GIA 1557384991

Certificate GIA 1557384991

Diamond specifications and retailer prices

From $6,678 CAD
$4,780 USD
As of October 31, 2026
Save $6,704 CAD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,382 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural asscher diamond

This 1.7ct natural asscher sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557384991. Listed at 14 retailers as of October 30, 2026, with prices from $6,678 to $13,382, a $6,704 spread on the same certified stone. NZ Jewellers lists it at $13,382. 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

1.70
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557384991
Dimensions6.58 × 6.40 × 4.41 mm
L/W Ratio1.03
Girdle conditionPolished
Top View
6.58 mm6.40 mm1.70 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557384991
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

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 31
Current: $13,382 CAD|Low: $5,576 CAD|High: $13,382 CAD|Avg: $8,643 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8$6,678 CAD
Retailer 7$6,691 CAD
Retailer 10$6,863 CAD
Retailer 4$7,181 CAD
Retailer 12$7,447 CAD
Retailer 3$7,714 CAD
Retailer 2$7,882 CAD
Retailer 11$8,186 CAD
Retailer 5$8,639 CAD
Retailer 9$11,703 CAD
Retailer 6$11,853 CAD
NZ Jewellers$13,382 CAD

41 data points across 12 retailers

14 retailers$6,678 CAD to $13,382 CAD

A
Cheapest Retailer
-
$6,678 CAD
$4,780 USD
A
Retailer 2
-
$6,691 CAD
$4,790 USD
View
Final sale: no returns
A
Retailer 3
-
$6,863 CAD
View
A
Retailer 4
-
$7,181 CAD
$5,141 USD
View
A
Retailer 5
-
$7,447 CAD
$5,331 USD
View
B+
Retailer 6
-
$7,714 CAD
$5,522 USD
View
B+
Retailer 7
-
$7,882 CAD
£4,443 GBP
View
B+
Retailer 8
-
$8,186 CAD
$5,860 USD
View
B+
Retailer 9
-
$8,186 CAD
$5,860 USD
View
B+
Retailer 10
-
$8,465 CAD
$6,060 USD
View
B+
Retailer 11
-
$8,639 CAD
€5,890 EUR
View
B
Retailer 12
-
$11,703 CAD
$8,378 USD
View
B
Retailer 13
-
$11,853 CAD
£6,681 GBP
View
Most Expensive
B
NZ Jewellers
38f5162d-6a5e-4307-b543-d4dc4af79537 · Oct 30
$13,382 CAD
$9,580 USD
View
13 more retailers have this diamond
Prices start from $6,678 CADSave up to $6,704 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
1.70ct Asscher
$6,678 CAD