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Cushion|Natural|GIA

5.09ct FANCY VS1 Cushion Natural Diamond

GD • FANCY/VS1 • GIA 1518151384

Certificate GIA 1518151384

Diamond specifications and retailer prices

From HK$249,871 HKD
€30,330 EUR
As of November 2, 2026
Save HK$278,629 HKD (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$528,500 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 5.09ct natural cushion diamond

This 5.09ct natural cushion sits in the over five carat band, graded FANCY colour (tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1518151384. Listed at 8 retailers as of November 2, 2026, with prices from HK$249,871 to HK$528,500, a HK$278,629 spread on the same certified stone. MOH London lists it at HK$528,500. 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

5.09
Carat
FANCY
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle64.97°
OriginNatural
Grading LabGIA
CertificateGIA 1518151384
Dimensions9.38 × 9.22 × 6.21 mm
L/W Ratio1.02
Key to symbols
Feather, Needle, Pinpoint
Top View
9.38 mm9.22 mm5.09 ctFANCY / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1518151384
Side View
Table 60.0%Crown 37.5°Girdle: VTK-ETKPavilion 64.97°Culet: NoneDepth 67.3%

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: Nov 2
Current: HK$528,500 HKD|Low: HK$245,504 HKD|High: HK$535,574 HKD|Avg: HK$314,018 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6HK$249,871 HKD
Retailer 7HK$253,644 HKD
Retailer 2HK$256,333 HKD
Retailer 5HK$274,759 HKD
Retailer 8HK$280,765 HKD
Retailer 3HK$335,738 HKD
Retailer 4HK$370,101 HKD
MOH LondonHK$528,500 HKD

45 data points across 8 retailers

8 retailersHK$249,871 HKD to HK$528,500 HKD

B+
Cheapest Retailer
-
HK$249,871 HKD
€30,330 EUR
B+
Retailer 2
-
HK$256,333 HKD
₹3,111,445 INR
View
Retailer 3
-
HK$274,759 HKD
A$53,875 AUD
View
Price last confirmed 30 days ago
B+
Retailer 4
-
HK$280,765 HKD
$35,784 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$297,093 HKD
$37,865 USD
View
B+
Retailer 6
-
HK$335,738 HKD
ZAR 691,284 ZAR
View
B+
Retailer 7
-
HK$370,101 HKD
$47,170 USD
View
Most Expensive
B
MOH London
3872F0FAE · Nov 3
HK$528,500 HKD
£53,038 GBP
View
7 more retailers have this diamond
Prices start from HK$249,871 HKDSave up to HK$278,629 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.

B+
5.09ct Cushion
HK$249,871 HKD