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Asscher|Natural|GIA

1.20ct I SI2 Asscher Natural Diamond

ID • I/SI2 • GIA 2

Certificate GIA 2

Diamond specifications and retailer prices

From $5,106 AUD
As of November 6, 2026
Save $1,330 AUD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,436 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded I colour (near-colourless) and SI2 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 $5,106 to $6,436, a $1,330 spread on the same certified stone. Blue Nile lists it at $6,436. 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

1.20
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2
Dimensions5.75 × 5.73 × 3.88 mm
L/W Ratio1.00
Top View
5.75 mm5.73 mm1.20 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.7%

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: $6,436 AUD|Low: $5,106 AUD|High: $6,436 AUD|Avg: $5,468 AUD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2$5,106 AUD
Retailer 3$5,347 AUD
Blue Nile$6,436 AUD

2 data points across 3 retailers

3 retailers$5,106 AUD to $6,436 AUD

B
Cheapest Retailer
-
$5,106 AUD
B
Retailer 2
-
$5,347 AUD
View
Most Expensive
B
Blue Nile
5626859 · Nov 5
$6,436 AUD
$4,422 USD
View
2 more retailers have this diamond
Prices start from $5,106 AUDSave up to $1,330 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
1.20ct Asscher
$5,106 AUD