CaratHunter
Plans
Cushion|Natural|GIA

0.70ct I SI1 Cushion Natural Diamond

GD • I/SI1 • GIA 6412965521

Certificate GIA 6412965521

Diamond specifications and retailer prices

From HK$5,022 HKD
As of November 1, 2026
Save HK$7,434 HKD (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$12,456 HKD at MOH London · As of November 1, 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 I 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 6412965521. Listed at 13 retailers as of November 1, 2026, with prices from HK$5,022 to HK$12,456, a HK$7,434 spread on the same certified stone. MOH London lists it at HK$12,456. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6412965521
Dimensions4.82 × 4.77 × 3.50 mm
L/W Ratio1.01
Top View
4.82 mm4.77 mm0.70 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceStrong
CertificateGIA 6412965521
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 73.3%

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 1
Current: HK$12,456 HKD|Low: HK$5,022 HKD|High: HK$12,595 HKD|Avg: HK$7,741 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 3HK$5,022 HKD
Retailer 4HK$6,096 HKD
Retailer 5HK$6,120 HKD
Retailer 10HK$6,269 HKD
Retailer 9HK$6,803 HKD
Retailer 11HK$6,881 HKD
Retailer 12HK$7,579 HKD
Retailer 6HK$7,947 HKD
Retailer 13HK$8,081 HKD
Retailer 2HK$8,576 HKD
Retailer 7HK$9,598 HKD
Retailer 8HK$10,159 HKD
MOH LondonHK$12,456 HKD

27 data points across 13 retailers

13 retailersHK$5,022 HKD to HK$12,456 HKD

B+
Cheapest Retailer
-
HK$5,022 HKD
B
Retailer 2
-
HK$6,120 HKD
$780 USD
View
B
Retailer 3
-
HK$6,269 HKD
$799 USD
View
Final sale: no returns
B
Retailer 4
-
HK$6,803 HKD
$867 USD
View
B
Retailer 5
-
HK$6,881 HKD
$877 USD
View
B
Retailer 6
-
HK$7,049 HKD
SGD 1,214 SGD
View
B
Retailer 7
-
HK$7,579 HKD
$966 USD
View
B
Retailer 8
-
HK$7,947 HKD
£797 GBP
View
B
Retailer 9
-
HK$8,081 HKD
$1,030 USD
View
B
Retailer 10
-
HK$8,576 HKD
£861 GBP
View
C
Retailer 11
-
HK$9,598 HKD
€1,165 EUR
View
C
Retailer 12
-
HK$10,159 HKD
ZAR 20,917 ZAR
View
Most Expensive
C
MOH London
0178C185F · Nov 1
HK$12,456 HKD
£1,250 GBP
View
12 more retailers have this diamond
Prices start from HK$5,022 HKDSave up to HK$7,434 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$5,022 HKD