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Asscher|Natural|GIA

1.03ct D SI1 Asscher Natural Diamond

VG • D/SI1 • GIA 15

Certificate GIA 15

Diamond specifications and retailer prices

From $3,022 CAD
As of November 4, 2026
Save $4,380 CAD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,402 CAD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.03ct natural asscher diamond

This 1.03ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 12 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. 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

1.03
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 15
Dimensions5.50 × 5.37 × 3.74 mm
L/W Ratio1.02
Top View
5.50 mm5.37 mm1.03 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 15
Side View
Table 63.0%CrownGirdle: Thick to Very ThickPavilionCulet: NDepth 69.7%

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: Nov 4
Current: $7,402 CAD|Low: $3,022 CAD|High: $7,402 CAD|Avg: $3,920 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$3,022 CAD
Retailer 6$3,208 CAD
Retailer 7$3,208 CAD
Retailer 5$3,356 CAD
Retailer 2$3,402 CAD
Retailer 8$3,503 CAD
Retailer 3$3,666 CAD
NZ Jewellers$7,402 CAD

43 data points across 8 retailers

12 retailers$3,022 CAD to $7,402 CAD

A
Cheapest Retailer
-
$3,022 CAD
Retailer 2
-
$3,208 CAD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$3,208 CAD
View
Retailer 4
-
$3,208 CAD
View
Price last confirmed 30 days ago
Retailer 5
-
$3,208 CAD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$3,356 CAD
View
A
Retailer 7
-
$3,402 CAD
View
A
Retailer 8
-
$3,503 CAD
View
B+
Retailer 9
-
$3,666 CAD
View
Retailer 10
-
$3,701 CAD
View
Price last confirmed 30 days ago
B
Retailer 11
-
$7,402 CAD
View
Most Expensive
NZ Jewellers
eac07e17-ae1b-41c6-b212-54df49d89900 · Oct 6
$7,402 CAD
$5,300 USD
View
Price last confirmed 30 days ago
11 more retailers have this diamond
Prices start from $3,022 CADSave up to $4,380 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
1.03ct Asscher
$3,022 CAD