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Asscher|Natural|GIA

1.09ct D SI2 Asscher Natural Diamond

EX • D/SI2 • GIA 2554306160

Certificate GIA 2554306160

Diamond specifications and retailer prices

From $2,324 CAD
As of November 6, 2026
Save $3,369 CAD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,765 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.09ct natural asscher diamond

This 1.09ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554306160. Listed at 14 retailers as of November 4, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.09
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554306160
Dimensions5.71 × 5.56 × 3.79 mm
L/W Ratio1.03
Girdle conditionPolished
Top View
5.71 mm5.56 mm1.09 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554306160
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,028 CAD|Low: $2,288 CAD|High: $5,961 CAD|Avg: $3,390 CAD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 2$2,324 CAD
Retailer 9$2,575 CAD
Retailer 4$2,723 CAD
Retailer 11$2,744 CAD
Retailer 6$2,750 CAD
Retailer 12$2,863 CAD
Retailer 3$2,954 CAD
Retailer 1$3,028 CAD
Retailer 7$3,593 CAD
Retailer 8$3,873 CAD
Retailer 10$4,767 CAD
Retailer 5$5,693 CAD

34 data points across 12 retailers

14 retailers$2,324 CAD to $5,693 CAD

A
Cheapest Retailer
-
$2,324 CAD
A
Retailer 2
-
$2,575 CAD
View
A
Retailer 3
-
$2,723 CAD
View
Final sale: no returns
A
Retailer 4
-
$2,744 CAD
View
A
Retailer 5
-
$2,750 CAD
View
A
Retailer 6
-
$2,863 CAD
View
A
Retailer 7
-
$2,954 CAD
View
A
Retailer 8
-
$3,028 CAD
View
A
Retailer 9
-
$3,320 CAD
View
A
Retailer 10
-
$3,593 CAD
View
A
Retailer 11
-
$3,873 CAD
View
B+
Retailer 12
-
$4,767 CAD
View
B+
Retailer 13
-
$5,693 CAD
View
Most Expensive
NZ Jewellers
b50988f8-569a-45f2-b3ac-1f1f6627177a · Sep 25
$6,765 CAD
$4,844 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from $2,324 CADSave up to $3,369 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
1.09ct Asscher
$2,324 CAD