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Marquise|Natural|EGL

0.45ct D SI2 Marquise Natural Diamond

GD • D/SI2 • EGL CA91240302D

Certificate EGL CA91240302D

Diamond specifications and retailer prices

From HK$7,594 HKD
As of November 7, 2026
Save HK$1,309 HKD (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$15,338 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.45ct natural marquise diamond

This 0.45ct natural marquise sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by EGL CA91240302D. Listed at 3 retailers as of November 7, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
D
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabEGL
CertificateEGL CA91240302D
Dimensions8.06 × 3.55 × 2.53 mm
L/W Ratio2.27
Top View
8.06 mm3.55 mm0.45 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateEGL CA91240302D
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 71.3%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 7
Current: HK$15,338 HKD|Low: HK$7,594 HKD|High: HK$15,537 HKD|Avg: HK$11,862 HKD|-0.4%
MOH London
Retailer 2
Retailer 3
November 7, 2026
Retailer 3HK$7,594 HKD
Retailer 2HK$8,903 HKD
MOH LondonHK$15,338 HKD

8 data points across 3 retailers

3 retailersHK$7,594 HKD to HK$8,903 HKD

C
Cheapest Retailer
-
HK$7,594 HKD
C
Retailer 2
-
HK$8,903 HKD
View
Most Expensive
MOH London
5D29D9A74 · Nov 4
HK$15,338 HKD
£1,541 GBP
View
Price under review
2 more retailers have this diamond
Prices start from HK$7,594 HKDSave up to HK$1,309 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.

C
0.45ct Marquise
HK$7,594 HKD