Asscher|Natural|GIA

0.50ct K SI1 Asscher Natural Diamond

VG • K/SI1 • GIA 7421528618

Certificate GIA 7421528618

Diamond specifications and retailer prices

From $435 USD
As of November 6, 2026
Save $764 USD (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,199 USD 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 $435 to $1,199, a $764 spread on the same certified stone. MOH London lists it at $1,199. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,199 USD|Low: $435 USD|High: $1,213 USD|Avg: $645 USD|-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$435 USD
Retailer 13$458 USD
Retailer 3$460 USD
Retailer 7$542 USD
Retailer 11$560 USD
Retailer 5$576 USD
Retailer 2$634 USD
Retailer 8$644 USD
Retailer 12$662 USD
Retailer 10$720 USD
Retailer 6$773 USD
Retailer 9$806 USD
MOH London$1,199 USD

30 data points across 13 retailers

12 retailers$435 USD to $1,199 USD

A
Cheapest Retailer
-
$435 USD
B+
Retailer 2
-
$460 USD
View
B+
Retailer 3
-
$542 USD
View
Retailer 4
-
$560 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$634 USD
View
B
Retailer 6
-
$644 USD
View
B
Retailer 7
-
$650 USD
View
B
Retailer 8
-
$662 USD
View
B
Retailer 9
-
$720 USD
View
B
Retailer 10
-
$773 USD
View
B
Retailer 11
-
$806 USD
View
Most Expensive
C
MOH London
254AE466F · Nov 4
$1,199 USD
£944 GBP
View
11 more retailers have this diamond
Prices start from $435 USDSave up to $764 USD

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
$435 USD