CaratHunter
Plans
Asscher|Natural|GIA

1.00ct J SI2 Asscher Natural Diamond

VG • J/SI2 • GIA 6451532462

Certificate GIA 6451532462

Diamond specifications and retailer prices

From $2,143 AUD
$1,505 USD
As of October 31, 2026
Save $4,255 AUD (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,398 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6451532462. Listed at 15 retailers as of October 30, 2026, with prices from $2,143 to $6,398, a $4,255 spread on the same certified stone. NZ Jewellers lists it at $6,398. 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

1.00
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6451532462
Dimensions6.06 × 4.92 × 3.47 mm
L/W Ratio1.23
Top View
6.06 mm4.92 mm1.00 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6451532462
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.5%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $2,408 AUD|Low: $2,017 AUD|High: $2,819 AUD|Avg: $2,406 AUD|+5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 3$2,143 AUD
Retailer 12$2,165 AUD
Retailer 8$2,228 AUD
Retailer 2$2,292 AUD
Retailer 9$2,376 AUD
Retailer 11$2,376 AUD
Retailer 1$2,408 AUD
Retailer 10$2,420 AUD
Retailer 14$2,480 AUD
Retailer 7$2,486 AUD
Retailer 4$2,520 AUD
Retailer 5$2,520 AUD
Retailer 6$2,605 AUD
Retailer 13$2,742 AUD

35 data points across 14 retailers

15 retailers$2,143 AUD to $6,398 AUD

B+
Cheapest Retailer
-
$2,143 AUD
$1,505 USD
B+
Retailer 2
-
$2,165 AUD
$1,521 USD
View
B+
Retailer 3
-
$2,228 AUD
$1,565 USD
View
B+
Retailer 4
-
$2,292 AUD
$1,610 USD
View
B+
Retailer 5
-
$2,376 AUD
$1,669 USD
View
B+
Retailer 6
-
$2,376 AUD
$1,669 USD
View
B+
Retailer 7
-
$2,408 AUD
£1,332 GBP
View
B+
Retailer 8
-
$2,420 AUD
$1,700 USD
View
Final sale: no returns
B+
Retailer 9
-
$2,480 AUD
$1,742 USD
View
B+
Retailer 10
-
$2,486 AUD
$1,746 USD
View
B+
Retailer 11
-
$2,520 AUD
$1,770 USD
View
B+
Retailer 12
-
$2,520 AUD
$1,770 USD
View
B
Retailer 13
-
$2,605 AUD
$1,830 USD
View
B
Retailer 14
-
$2,742 AUD
$1,926 USD
View
Most Expensive
C
NZ Jewellers
30898cad-4476-4cc5-8c94-11938315d5a1 · Oct 30
$6,398 AUD
$4,494 USD
View
14 more retailers have this diamond
Prices start from $2,143 AUDSave up to $4,255 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+
1.00ct Asscher
$2,143 AUD