Cushion|Natural|GIA

0.70ct I SI1 Cushion Natural Diamond

GD • I/SI1 • GIA 7528505950

Certificate GIA 7528505950

Diamond specifications and retailer prices

From $537 USD
As of October 30, 2026
Save $1,039 USD (66%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,576 USD at MOH London · As of October 29, 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 7528505950. Listed at 15 retailers as of October 29, 2026, with prices from $537 to $1,576, a $1,039 spread on the same certified stone. MOH London lists it at $1,576. 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
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle33.1°
OriginNatural
Grading LabGIA
CertificateGIA 7528505950
Dimensions5.41 × 4.69 × 3.25 mm
L/W Ratio1.15
Top View
5.41 mm4.69 mm0.70 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7528505950
Side View
Table 60.0%Crown 39.1°Girdle: Very ThickPavilion 33.1°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,576 USD|Low: $537 USD|High: $1,576 USD|Avg: $844 USD|+6.7%
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
Retailer 15
October 31, 2026
Retailer 10$537 USD
Retailer 13$550 USD
Retailer 4$568 USD
Retailer 6$614 USD
Retailer 3$681 USD
Retailer 2$684 USD
Retailer 5$718 USD
Retailer 11$740 USD
Retailer 15$740 USD
Retailer 12$760 USD
Retailer 9$831 USD
Retailer 14$872 USD
Retailer 8$907 USD
Retailer 7$1,198 USD
MOH London$1,576 USD

31 data points across 15 retailers

15 retailers$537 USD to $1,576 USD

A
Cheapest Retailer
-
$537 USD
A
Retailer 2
-
$550 USD
View
B+
Retailer 3
-
$568 USD
View
Final sale: no returns
B+
Retailer 4
-
$614 USD
HK$4,800 HKD
View
B+
Retailer 5
-
$681 USD
View
B+
Retailer 6
-
$684 USD
View
B+
Retailer 7
-
$718 USD
View
B+
Retailer 8
-
$740 USD
View
B+
Retailer 9
-
$740 USD
View
B+
Retailer 10
-
$760 USD
View
B+
Retailer 11
-
$831 USD
£654 GBP
View
B
Retailer 12
-
$872 USD
View
B
Retailer 13
-
$907 USD
€864 EUR
View
Retailer 14
-
$1,198 USD
A$1,844 AUD
View
Price last confirmed 28 days ago
Most Expensive
C
MOH London
FFFED4A92 · Oct 29
$1,576 USD
£1,241 GBP
View
14 more retailers have this diamond
Prices start from $537 USDSave up to $1,039 USD

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.

A
0.70ct Cushion
$537 USD