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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 $557 SGD
HK$3,400 HKD
As of October 30, 2026
Save $491 SGD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,293 SGD 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $953 SGD|Low: $467 SGD|High: $1,668 SGD|Avg: $881 SGD|-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$557 SGD
Retailer 3$614 SGD
Retailer 13$627 SGD
Retailer 10$666 SGD
Retailer 4$684 SGD
Retailer 7$697 SGD
Retailer 9$756 SGD
Retailer 14$934 SGD
Retailer 1$953 SGD
Retailer 5$957 SGD
Retailer 12$975 SGD
Retailer 8$1,047 SGD
Retailer 6$1,073 SGD
Retailer 2$1,575 SGD

28 data points across 14 retailers

14 retailers$557 SGD to $1,047 SGD

A
Cheapest Retailer
-
$557 SGD
HK$3,400 HKD
A
Retailer 2
-
$614 SGD
$480 USD
View
A
Retailer 3
-
$666 SGD
$521 USD
View
A
Retailer 4
-
$684 SGD
View
Retailer 5
-
$697 SGD
€519 EUR
View
Price last confirmed 2 days ago
B+
Retailer 6
-
$756 SGD
£466 GBP
View
B+
Retailer 7
-
$934 SGD
$730 USD
View
B+
Retailer 8
-
$953 SGD
€710 EUR
View
B+
Retailer 9
-
$957 SGD
$748 USD
View
Retailer 10
-
$975 SGD
$762 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,047 SGD
ZAR 13,232 ZAR
View
Retailer 12
-
$1,073 SGD
A$1,291 AUD
View
Price last confirmed 29 days ago
Retailer 13
-
$1,575 SGD
£970 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
bba2d829-dbcc-42d2-a86e-dd5d4deedc3c · Sep 25
$2,293 SGD
$1,793 USD
View
Price last confirmed 38 days ago
13 more retailers have this diamond
Prices start from $557 SGDSave up to $491 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.

A
0.50ct Asscher
$557 SGD