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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 $838 SGD
$654 USD
As of October 28, 2026
Save $845 SGD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,683 SGD 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 $838 to $1,683, a $845 spread on the same certified stone. MOH London lists it at $1,683. 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: $1,683 SGD|Low: $451 SGD|High: $1,701 SGD|Avg: $1,030 SGD|+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$451 SGD
Retailer 3$537 SGD
Retailer 6$666 SGD
Retailer 14$838 SGD
Retailer 4$936 SGD
Retailer 7$1,078 SGD
Retailer 11$1,109 SGD
Retailer 13$1,166 SGD
Retailer 8$1,177 SGD
Retailer 12$1,256 SGD
Retailer 2$1,331 SGD
Retailer 10$1,412 SGD
Retailer 9$1,446 SGD
MOH London$1,683 SGD

36 data points across 14 retailers

11 retailers$838 SGD to $1,683 SGD

Retailer 1
-
$666 SGD
$520 USD
Price last confirmed 38 days ago
B+
Retailer 2
-
$838 SGD
$654 USD
View
B
Retailer 3
-
$1,078 SGD
£662 GBP
View
B
Retailer 4
-
$1,109 SGD
$865 USD
View
B
Retailer 5
-
$1,166 SGD
$910 USD
View
B
Retailer 6
-
$1,177 SGD
£723 GBP
View
B
Retailer 7
-
$1,256 SGD
$980 USD
View
B
Retailer 8
-
$1,331 SGD
€989 EUR
View
Retailer 9
-
$1,412 SGD
A$1,695 AUD
View
Price last confirmed 26 days ago
B
Retailer 10
-
$1,446 SGD
ZAR 18,225 ZAR
View
Most Expensive
B
MOH London
90FF99C11 · Oct 26
$1,683 SGD
£1,034 GBP
View
10 more retailers have this diamond
Prices start from $838 SGDSave up to $845 SGD

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
$838 SGD