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Asscher|Natural|GIA

0.50ct K SI1 Asscher Natural Diamond

VG • K/SI1 • GIA 7421528618

Certificate GIA 7421528618

Diamond specifications and retailer prices

From $633 AUD
As of November 6, 2026
Save $1,112 AUD (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,745 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct natural asscher diamond

This 0.5ct natural asscher sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7421528618. Listed at 12 retailers as of November 4, 2026, with prices from $633 to $1,745, a $1,112 spread on the same certified stone. MOH London lists it at $1,745. 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

0.50
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7421528618
Dimensions5.37 × 3.58 × 2.58 mm
L/W Ratio1.50
Top View
5.37 mm3.58 mm0.50 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7421528618
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,745 AUD|Low: $633 AUD|High: $1,765 AUD|Avg: $939 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 4$633 AUD
Retailer 13$667 AUD
Retailer 3$669 AUD
Retailer 7$789 AUD
Retailer 11$815 AUD
Retailer 5$838 AUD
Retailer 2$923 AUD
Retailer 8$937 AUD
Retailer 12$963 AUD
Retailer 10$1,048 AUD
Retailer 6$1,125 AUD
Retailer 9$1,173 AUD
MOH London$1,745 AUD

30 data points across 13 retailers

12 retailers$633 AUD to $1,745 AUD

A
Cheapest Retailer
-
$633 AUD
B+
Retailer 2
-
$669 AUD
View
B+
Retailer 3
-
$789 AUD
View
Retailer 4
-
$815 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$923 AUD
View
B
Retailer 6
-
$937 AUD
View
B
Retailer 7
-
$946 AUD
View
B
Retailer 8
-
$963 AUD
View
B
Retailer 9
-
$1,048 AUD
View
B
Retailer 10
-
$1,125 AUD
View
B
Retailer 11
-
$1,173 AUD
View
Most Expensive
C
MOH London
254AE466F · Nov 4
$1,745 AUD
£944 GBP
View
11 more retailers have this diamond
Prices start from $633 AUDSave up to $1,112 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.

A
0.50ct Asscher
$633 AUD