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Asscher|Natural|GIA

1.03ct D SI1 Asscher Natural Diamond

ID • D/SI1 • GIA 8

Certificate GIA 8

Diamond specifications and retailer prices

From $6,188 AUD
As of November 6, 2026
Save $1,634 AUD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,822 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 5, 2026, with prices from $6,188 to $7,822, a $1,634 spread on the same certified stone. Blue Nile lists it at $7,822. 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

1.03
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 8
Dimensions5.80 × 5.56 × 3.61 mm
L/W Ratio1.04
Top View
5.80 mm5.56 mm1.03 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 8
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,822 AUD|Low: $6,107 AUD|High: $7,822 AUD|Avg: $6,811 AUD
Blue Nile
Retailer 2
Retailer 3
September 23, 2026
Retailer 2$6,188 AUD
Retailer 3$6,578 AUD
Blue Nile$7,822 AUD

3 data points across 3 retailers

3 retailers$6,188 AUD to $7,822 AUD

B+
Cheapest Retailer
-
$6,188 AUD
B
Retailer 2
-
$6,578 AUD
View
Most Expensive
B
Blue Nile
5626771 · Nov 5
$7,822 AUD
$5,476 USD
View
2 more retailers have this diamond
Prices start from $6,188 AUDSave up to $1,634 AUD

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+
1.03ct Asscher
$6,188 AUD