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Cushion|Natural|GIA

0.60ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 2506957351

Certificate GIA 2506957351

Diamond specifications and retailer prices

From HK$9,397 HKD
As of November 6, 2026
Save HK$9,395 HKD (50%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$18,792 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.6ct natural cushion diamond

This 0.6ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2506957351. Listed at 9 retailers as of November 4, 2026, with prices from HK$9,397 to HK$18,792, a HK$9,395 spread on the same certified stone. MOH London lists it at HK$18,792. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.60
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2506957351
Dimensions8.89 × 4.30 × 2.68 mm
L/W Ratio2.07
Top View
8.89 mm4.30 mm0.60 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2506957351
Side View
Table 60.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 62.3%

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 6
Current: HK$18,792 HKD|Low: HK$8,700 HKD|High: HK$19,061 HKD|Avg: HK$12,882 HKD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 4HK$9,397 HKD
Retailer 9HK$9,530 HKD
Retailer 8HK$11,168 HKD
Retailer 10HK$11,341 HKD
Retailer 11HK$12,571 HKD
Retailer 3HK$12,704 HKD
Retailer 7HK$13,441 HKD
Retailer 5HK$14,131 HKD
Retailer 2HK$14,170 HKD
Retailer 6HK$15,871 HKD
MOH LondonHK$18,792 HKD

35 data points across 11 retailers

9 retailersHK$9,397 HKD to HK$18,792 HKD

B+
Cheapest Retailer
-
HK$9,397 HKD
Final sale: no returns
B
Retailer 2
-
HK$9,530 HKD
View
B
Retailer 3
-
HK$11,168 HKD
View
B
Retailer 4
-
HK$11,341 HKD
View
Retailer 5
-
HK$13,441 HKD
View
Price last confirmed 34 days ago
B
Retailer 6
-
HK$14,131 HKD
View
B
Retailer 7
-
HK$14,170 HKD
View
B
Retailer 8
-
HK$15,871 HKD
View
Most Expensive
B
MOH London
1B390F3EE · Nov 4
HK$18,792 HKD
£1,888 GBP
View
8 more retailers have this diamond
Prices start from HK$9,397 HKDSave up to HK$9,395 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+
0.60ct Cushion
HK$9,397 HKD