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Cushion|Natural|GIA

0.45ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 2336205594

Certificate GIA 2336205594

Diamond specifications and retailer prices

From HK$3,205 HKD
As of November 6, 2026
Save HK$5,514 HKD (63%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$8,719 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.45ct natural cushion diamond

This 0.45ct natural cushion sits in the sub-half-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 2336205594. Listed at 12 retailers as of November 4, 2026, with prices from HK$3,205 to HK$8,719, a HK$5,514 spread on the same certified stone. MOH London lists it at HK$8,719. 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

0.45
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2336205594
Dimensions7.17 × 4.07 × 2.69 mm
L/W Ratio1.76
Top View
7.17 mm4.07 mm0.45 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2336205594
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.1%

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: Nov 6
Current: HK$8,719 HKD|Low: HK$3,205 HKD|High: HK$8,819 HKD|Avg: HK$5,002 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3HK$3,205 HKD
Retailer 11HK$3,354 HKD
Retailer 12HK$3,370 HKD
Retailer 9HK$4,068 HKD
Retailer 4HK$4,169 HKD
Retailer 8HK$4,311 HKD
Retailer 5HK$4,640 HKD
Retailer 10HK$4,922 HKD
Retailer 7HK$5,659 HKD
Retailer 6HK$5,886 HKD
Retailer 2HK$7,602 HKD
MOH LondonHK$8,719 HKD

30 data points across 12 retailers

12 retailersHK$3,205 HKD to HK$8,719 HKD

A
Cheapest Retailer
-
HK$3,205 HKD
B+
Retailer 2
-
HK$3,370 HKD
View
B+
Retailer 3
-
HK$3,942 HKD
View
Retailer 4
-
HK$4,068 HKD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$4,311 HKD
View
B
Retailer 6
-
HK$4,640 HKD
View
B
Retailer 7
-
HK$4,804 HKD
View
B
Retailer 8
-
HK$4,922 HKD
View
B
Retailer 9
-
HK$5,659 HKD
View
B
Retailer 10
-
HK$5,886 HKD
View
B
Retailer 11
-
HK$7,602 HKD
View
Most Expensive
B
MOH London
45F8F67D4 · Nov 4
HK$8,719 HKD
£876 GBP
View
11 more retailers have this diamond
Prices start from HK$3,205 HKDSave up to HK$5,514 HKD

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
0.45ct Cushion
HK$3,205 HKD