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Asscher|Natural|GIA

0.50ct F SI1 Asscher Natural Diamond

ID • F/SI1 • GIA 7558839294

Certificate GIA 7558839294

Diamond specifications and retailer prices

From $621 AUD
HK$3,400 HKD
As of October 30, 2026
Save $548 AUD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,558 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.5ct natural asscher diamond

This 0.5ct natural asscher sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558839294. Listed at 14 retailers as of October 30, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558839294
Dimensions4.42 × 4.38 × 2.89 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
4.42 mm4.38 mm0.50 ctF / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558839294
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.0%

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: Oct 30
Current: $1,064 AUD|Low: $521 AUD|High: $1,861 AUD|Avg: $983 AUD|-5.8%
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 11$621 AUD
Retailer 3$685 AUD
Retailer 13$699 AUD
Retailer 10$743 AUD
Retailer 4$763 AUD
Retailer 7$778 AUD
Retailer 9$844 AUD
Retailer 14$1,042 AUD
Retailer 1$1,064 AUD
Retailer 5$1,067 AUD
Retailer 12$1,088 AUD
Retailer 8$1,169 AUD
Retailer 6$1,198 AUD
Retailer 2$1,758 AUD

28 data points across 14 retailers

14 retailers$621 AUD to $1,169 AUD

A
Cheapest Retailer
-
$621 AUD
HK$3,400 HKD
A
Retailer 2
-
$685 AUD
$480 USD
View
A
Retailer 3
-
$743 AUD
$521 USD
View
A
Retailer 4
-
$763 AUD
SGD 723 SGD
View
Retailer 5
-
$778 AUD
€519 EUR
View
Price last confirmed 3 days ago
B+
Retailer 6
-
$844 AUD
£466 GBP
View
B+
Retailer 7
-
$1,042 AUD
$730 USD
View
B+
Retailer 8
-
$1,064 AUD
€710 EUR
View
B+
Retailer 9
-
$1,067 AUD
$748 USD
View
Retailer 10
-
$1,088 AUD
$762 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,169 AUD
ZAR 13,232 ZAR
View
Retailer 12
-
$1,198 AUD
View
Price last confirmed 29 days ago
Retailer 13
-
$1,758 AUD
£970 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
bba2d829-dbcc-42d2-a86e-dd5d4deedc3c · Sep 25
$2,558 AUD
$1,793 USD
View
Price last confirmed 38 days ago
13 more retailers have this diamond
Prices start from $621 AUDSave up to $548 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
$621 AUD