Cushion|Natural|GIA

0.70ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 6545374644

Certificate GIA 6545374644

Diamond specifications and retailer prices

From $530 USD
As of October 31, 2026
Save $990 USD (65%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,520 USD 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545374644. Listed at 18 retailers as of October 31, 2026, with prices from $530 to $1,520, a $990 spread on the same certified stone. MOH London lists it at $1,520. 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
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle35.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545374644
Dimensions5.00 × 4.99 × 3.41 mm
L/W Ratio1.00
Top View
5.00 mm4.99 mm0.70 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545374644
Side View
Table 62.0%Crown 37.5°Girdle: THN-THKPavilion 35.8°Culet: NDepth 68.3%

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 31
Current: $1,520 USD|Low: $530 USD|High: $1,553 USD|Avg: $790 USD|-2.1%
MOH London
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
November 1, 2026
Retailer 17$530 USD
Retailer 8$551 USD
Retailer 13$576 USD
Retailer 9$602 USD
Retailer 7$642 USD
Retailer 10$681 USD
Retailer 6$700 USD
Retailer 4$710 USD
Retailer 14$710 USD
Retailer 15$730 USD
Retailer 5$790 USD
Retailer 16$804 USD
Retailer 2$812 USD
Retailer 3$844 USD
Retailer 11$967 USD
Retailer 12$983 USD
MOH London$1,520 USD

24 data points across 17 retailers

18 retailers$530 USD to $1,520 USD

A
Cheapest Retailer
-
$530 USD
A
Retailer 2
-
$551 USD
View
Final sale: no returns
A
Retailer 3
-
$576 USD
View
B+
Retailer 4
-
$602 USD
HK$4,700 HKD
View
A
Retailer 5
-
$642 USD
View
A
Retailer 6
-
$681 USD
View
A
Retailer 7
-
$700 USD
View
A
Retailer 8
-
$710 USD
View
A
Retailer 9
-
$710 USD
View
B+
Retailer 10
-
$730 USD
View
B+
Retailer 11
-
$790 USD
View
B+
Retailer 12
-
$804 USD
£633 GBP
View
B+
Retailer 13
-
$812 USD
£639 GBP
View
B+
Retailer 14
-
$844 USD
View
B+
Retailer 15
-
$967 USD
€921 EUR
View
B+
Retailer 16
-
$983 USD
ZAR 15,886 ZAR
View
Retailer 17
-
$1,054 USD
A$1,622 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
CA9A78651 · Nov 1
$1,520 USD
£1,197 GBP
View
17 more retailers have this diamond
Prices start from $530 USDSave up to $990 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
$530 USD