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Asscher|Natural|GIA

0.50ct E SI1 Asscher Natural Diamond

EX • E/SI1 • GIA 3555520585

Certificate GIA 3555520585

Diamond specifications and retailer prices

From $931 AUD
$654 USD
As of October 28, 2026
Save $938 AUD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,869 AUD at MOH London · As of October 26, 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 E 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 3555520585. Listed at 11 retailers as of October 26, 2026, with prices from $931 to $1,869, a $938 spread on the same certified stone. MOH London lists it at $1,869. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555520585
Dimensions5.63 × 4.00 × 2.61 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal
Top View
5.63 mm4.00 mm0.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555520585
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NDepth 65.2%

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 28
Current: $1,869 AUD|Low: $501 AUD|High: $1,889 AUD|Avg: $1,144 AUD|+1.4%
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
Retailer 14
October 29, 2026
Retailer 5$501 AUD
Retailer 3$597 AUD
Retailer 6$740 AUD
Retailer 14$931 AUD
Retailer 4$1,039 AUD
Retailer 7$1,197 AUD
Retailer 11$1,231 AUD
Retailer 13$1,295 AUD
Retailer 8$1,307 AUD
Retailer 12$1,395 AUD
Retailer 2$1,478 AUD
Retailer 10$1,568 AUD
Retailer 9$1,606 AUD
MOH London$1,869 AUD

36 data points across 14 retailers

11 retailers$931 AUD to $1,869 AUD

Retailer 1
-
$740 AUD
$520 USD
Price last confirmed 38 days ago
B+
Retailer 2
-
$931 AUD
$654 USD
View
B
Retailer 3
-
$1,197 AUD
£662 GBP
View
B
Retailer 4
-
$1,231 AUD
$865 USD
View
B
Retailer 5
-
$1,295 AUD
$910 USD
View
B
Retailer 6
-
$1,307 AUD
£723 GBP
View
B
Retailer 7
-
$1,395 AUD
$980 USD
View
B
Retailer 8
-
$1,478 AUD
€989 EUR
View
Retailer 9
-
$1,568 AUD
View
Price last confirmed 26 days ago
B
Retailer 10
-
$1,606 AUD
ZAR 18,225 ZAR
View
Most Expensive
B
MOH London
90FF99C11 · Oct 26
$1,869 AUD
£1,034 GBP
View
10 more retailers have this diamond
Prices start from $931 AUDSave up to $938 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+
0.50ct Asscher
$931 AUD