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Asscher|Natural|GIA

1.02ct K SI1 Asscher Natural Diamond

ID • K/SI1 • GIA 8

Certificate GIA 8

Diamond specifications and retailer prices

From $3,331 AUD
As of November 6, 2026
Save $811 AUD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,143 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.02ct natural asscher diamond

This 1.02ct natural asscher sits in the classic one-carat band, graded K colour (faint-tinted) 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 $3,331 to $4,143, a $811 spread on the same certified stone. Blue Nile lists it at $4,143. 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

1.02
Carat
K
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 8
Dimensions5.55 × 5.50 × 3.73 mm
L/W Ratio1.01
Top View
5.55 mm5.50 mm1.02 ctK / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 8
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $4,143 AUD|Low: $3,331 AUD|High: $4,143 AUD|Avg: $3,603 AUD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2$3,331 AUD
Retailer 3$3,604 AUD
Blue Nile$4,143 AUD

2 data points across 3 retailers

3 retailers$3,331 AUD to $4,143 AUD

B
Cheapest Retailer
-
$3,331 AUD
B
Retailer 2
-
$3,604 AUD
View
Most Expensive
B
Blue Nile
15760181 · Nov 5
$4,143 AUD
$2,900 USD
View
2 more retailers have this diamond
Prices start from $3,331 AUDSave up to $811 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
1.02ct Asscher
$3,331 AUD