CaratHunter
Plans
Asscher|Natural|GIA

1.02ct D SI1 Asscher Natural Diamond

VG • D/SI1 • GIA 42

Certificate GIA 42

Diamond specifications and retailer prices

From $6,494 AUD
As of November 6, 2026
Save $1,714 AUD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,208 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 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 3 retailers as of November 5, 2026, with prices from $6,494 to $8,208, a $1,714 spread on the same certified stone. Blue Nile lists it at $8,208. 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

1.02
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 42
Dimensions5.74 × 5.74 × 3.59 mm
L/W Ratio1.00
Top View
5.74 mm5.74 mm1.02 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 42
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $8,208 AUD|Low: $6,494 AUD|High: $8,208 AUD|Avg: $7,008 AUD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2$6,494 AUD
Retailer 3$6,921 AUD
Blue Nile$8,208 AUD

2 data points across 3 retailers

3 retailers$6,494 AUD to $8,208 AUD

B
Cheapest Retailer
-
$6,494 AUD
B
Retailer 2
-
$6,921 AUD
View
Most Expensive
B
Blue Nile
6501453 · Nov 5
$8,208 AUD
$5,746 USD
View
2 more retailers have this diamond
Prices start from $6,494 AUDSave up to $1,714 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
$6,494 AUD