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Cushion|Natural|GIA

0.70ct I SI1 Cushion Natural Diamond

GD • I/SI1 • GIA 6412965521

Certificate GIA 6412965521

Diamond specifications and retailer prices

From €573 EUR
HK$5,000 HKD
As of November 1, 2026
Save €848 EUR (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,421 EUR 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 €573 to €1,421, a €848 spread on the same certified stone. MOH London lists it at €1,421. 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
Color
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: €1,421 EUR|Low: €573 EUR|High: €1,437 EUR|Avg: €875 EUR|-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
Retailer 14
November 1, 2026
Retailer 3€573 EUR
Retailer 4€695 EUR
Retailer 5€698 EUR
Retailer 11€715 EUR
Retailer 10€776 EUR
Retailer 6€782 EUR
Retailer 12€785 EUR
Retailer 13€865 EUR
Retailer 7€907 EUR
Retailer 14€922 EUR
Retailer 2€978 EUR
Retailer 8€1,095 EUR
Retailer 9€1,159 EUR
MOH London€1,421 EUR

26 data points across 14 retailers

13 retailers€573 EUR to €1,421 EUR

B+
Cheapest Retailer
-
€573 EUR
HK$5,000 HKD
B
Retailer 2
-
€698 EUR
$780 USD
View
B
Retailer 3
-
€715 EUR
$799 USD
View
Final sale: no returns
B
Retailer 4
-
€776 EUR
$867 USD
View
B
Retailer 5
-
€785 EUR
$877 USD
View
B
Retailer 6
-
€804 EUR
SGD 1,214 SGD
View
B
Retailer 7
-
€865 EUR
$966 USD
View
B
Retailer 8
-
€907 EUR
£797 GBP
View
B
Retailer 9
-
€922 EUR
$1,030 USD
View
B
Retailer 10
-
€978 EUR
£861 GBP
View
C
Retailer 11
-
€1,095 EUR
View
C
Retailer 12
-
€1,159 EUR
ZAR 20,917 ZAR
View
Most Expensive
C
MOH London
0178C185F · Nov 1
€1,421 EUR
£1,250 GBP
View
12 more retailers have this diamond
Prices start from €573 EURSave up to €848 EUR

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
€573 EUR