CaratHunter
Plans
Cushion|Natural|GIA

5.90ct FANCY VS1 Cushion Natural Diamond

GD • FANCY/VS1 • GIA 5231180026

Certificate GIA 5231180026

Diamond specifications and retailer prices

From HK$430,210 HKD
€52,220 EUR
As of November 2, 2026
Save HK$684,295 HKD (61%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$1,114,505 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 5.9ct natural cushion diamond

This 5.9ct 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 5231180026. Listed at 6 retailers as of November 1, 2026, with prices from HK$430,210 to HK$1,114,505, a HK$684,295 spread on the same certified stone. MOH London lists it at HK$1,114,505. 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

5.90
Carat
FANCY
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231180026
Dimensions10.55 × 9.25 × 6.38 mm
L/W Ratio1.14
Top View
10.55 mm9.25 mm5.90 ctFANCY / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5231180026
Side View
Table 63.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 69.0%

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$1,114,505 HKD|Low: HK$430,210 HKD|High: HK$1,134,617 HKD|Avg: HK$678,399 HKD|+10.1%
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 1, 2026
Retailer 2HK$430,210 HKD
Retailer 3HK$490,355 HKD
Retailer 10HK$509,789 HKD
Retailer 12HK$549,713 HKD
Retailer 8HK$607,265 HKD
Retailer 6HK$640,281 HKD
Retailer 11HK$659,661 HKD
Retailer 9HK$660,077 HKD
Retailer 7HK$726,181 HKD
Retailer 5HK$738,248 HKD
MOH LondonHK$1,114,505 HKD
Retailer 4HK$1,134,617 HKD

17 data points across 12 retailers

6 retailersHK$430,210 HKD to HK$1,114,505 HKD

B+
Cheapest Retailer
-
HK$430,210 HKD
€52,220 EUR
B+
Retailer 2
-
HK$607,265 HKD
$77,397 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$640,281 HKD
$81,605 USD
View
B+
Retailer 4
-
HK$726,181 HKD
ZAR 1,495,203 ZAR
View
B+
Retailer 5
-
HK$738,248 HKD
$94,091 USD
View
Most Expensive
B
MOH London
889EC3AC0 · Nov 1
HK$1,114,505 HKD
£111,847 GBP
View
5 more retailers have this diamond
Prices start from HK$430,210 HKDSave up to HK$684,295 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+
5.90ct Cushion
HK$430,210 HKD