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Cushion|Natural|GIA

0.70ct J SI1 Cushion Natural Diamond

GD • J/SI1 • GIA 2426910596

Certificate GIA 2426910596

Diamond specifications and retailer prices

From HK$8,895 HKD
As of November 4, 2026
Save HK$10,743 HKD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$19,638 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.7ct natural cushion diamond

This 0.7ct natural cushion sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2426910596. Listed at 17 retailers as of November 4, 2026, with prices from HK$8,895 to HK$19,638, a HK$10,743 spread on the same certified stone. MOH London lists it at HK$19,638. 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

0.70
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2426910596
Dimensions5.79 × 4.92 × 2.95 mm
L/W Ratio1.18
Top View
5.79 mm4.92 mm0.70 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2426910596
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$19,638 HKD|Low: HK$7,830 HKD|High: HK$19,927 HKD|Avg: HK$13,414 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6HK$8,895 HKD
Retailer 7HK$9,397 HKD
Retailer 9HK$11,090 HKD
Retailer 4HK$12,407 HKD
Retailer 3HK$14,531 HKD
Retailer 2HK$14,570 HKD
Retailer 8HK$14,664 HKD
Retailer 5HK$16,780 HKD
MOH LondonHK$19,638 HKD

45 data points across 9 retailers

17 retailersHK$8,895 HKD to HK$19,638 HKD

B
Cheapest Retailer
-
HK$8,895 HKD
B
Retailer 2
-
HK$9,397 HKD
View
Final sale: no returns
B
Retailer 3
-
HK$9,436 HKD
View
B
Retailer 4
-
HK$9,695 HKD
View
B
Retailer 5
-
HK$11,090 HKD
View
C
Retailer 6
-
HK$12,148 HKD
View
C
Retailer 7
-
HK$12,148 HKD
View
C
Retailer 8
-
HK$12,407 HKD
View
C
Retailer 9
-
HK$12,540 HKD
View
C
Retailer 10
-
HK$12,751 HKD
View
C
Retailer 11
-
HK$12,924 HKD
View
C
Retailer 12
-
HK$14,531 HKD
View
C
Retailer 13
-
HK$14,570 HKD
View
Retailer 14
-
HK$14,664 HKD
View
Price last confirmed 33 days ago
C
Retailer 15
-
HK$16,780 HKD
View
C
Retailer 16
-
HK$18,355 HKD
View
Most Expensive
C
MOH London
5320FF78E · Nov 4
HK$19,638 HKD
£1,973 GBP
View
16 more retailers have this diamond
Prices start from HK$8,895 HKDSave up to HK$10,743 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
0.70ct Cushion
HK$8,895 HKD