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Asscher|Natural|GIA

1.70ct E SI1 Asscher Natural Diamond

GD • E/SI1 • GIA 2245091342

Certificate GIA 2245091342

Diamond specifications and retailer prices

From $11,878 CAD
HK$66,300 HKD
As of October 29, 2026
Save $10,954 CAD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $22,832 CAD at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.7ct natural asscher diamond

This 1.7ct natural asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2245091342. Listed at 6 retailers as of October 29, 2026, with prices from $11,878 to $22,832, a $10,954 spread on the same certified stone. With Clarity lists it at $22,832. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245091342
Dimensions8.03 × 5.84 × 4.04 mm
L/W Ratio1.38
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
8.03 mm5.84 mm1.70 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245091342
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NDepth 69.1%

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 29
Current: $14,949 CAD|Low: $11,878 CAD|High: $22,832 CAD|Avg: $15,334 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
With Clarity
October 27, 2026
Retailer 2$11,878 CAD
Retailer 3$14,083 CAD
Retailer 1$14,949 CAD
Retailer 4$15,526 CAD
With Clarity$22,832 CAD

4 data points across 5 retailers

6 retailers$11,878 CAD to $22,832 CAD

B+
Cheapest Retailer
-
$11,878 CAD
HK$66,300 HKD
B
Retailer 2
-
$14,083 CAD
$10,062 USD
View
B
Retailer 3
-
$14,259 CAD
SGD 13,767 SGD
View
B
Retailer 4
-
$14,949 CAD
$10,681 USD
View
Final sale: no returns
B
Retailer 5
-
$15,526 CAD
$11,093 USD
View
Most Expensive
C
With Clarity
2245091342 · Oct 29
$22,832 CAD
$16,313 USD
View
5 more retailers have this diamond
Prices start from $11,878 CADSave up to $10,954 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+
1.70ct Asscher
$11,878 CAD