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Cushion|Natural|GIA

0.70ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 6545374644

Certificate GIA 6545374644

Diamond specifications and retailer prices

From $786 AUD
$551 USD
As of November 2, 2026
Save $1,383 AUD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,169 AUD 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 November 1, 2026, with prices from $786 to $2,169, a $1,383 spread on the same certified stone. MOH London lists it at $2,169. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,169 AUD|Low: $756 AUD|High: $2,216 AUD|Avg: $1,123 AUD|-2.1%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 8$786 AUD
Retailer 2$792 AUD
Retailer 10$813 AUD
Retailer 9$858 AUD
Retailer 7$916 AUD
Retailer 13$972 AUD
Retailer 6$999 AUD
Retailer 4$1,013 AUD
Retailer 15$1,013 AUD
Retailer 16$1,042 AUD
Retailer 5$1,127 AUD
Retailer 17$1,147 AUD
Retailer 12$1,158 AUD
Retailer 3$1,204 AUD
Retailer 11$1,378 AUD
Retailer 14$1,403 AUD
MOH London$2,169 AUD

25 data points across 17 retailers

18 retailers$786 AUD to $2,169 AUD

A
Cheapest Retailer
-
$786 AUD
$551 USD
Final sale: no returns
A
Retailer 2
-
$792 AUD
$555 USD
View
A
Retailer 3
-
$813 AUD
$570 USD
View
A
Retailer 4
-
$858 AUD
HK$4,700 HKD
View
A
Retailer 5
-
$916 AUD
$642 USD
View
A
Retailer 6
-
$972 AUD
$681 USD
View
A
Retailer 7
-
$999 AUD
$700 USD
View
A
Retailer 8
-
$1,013 AUD
$710 USD
View
A
Retailer 9
-
$1,013 AUD
$710 USD
View
B+
Retailer 10
-
$1,042 AUD
$730 USD
View
B+
Retailer 11
-
$1,127 AUD
$790 USD
View
B+
Retailer 12
-
$1,147 AUD
£633 GBP
View
B+
Retailer 13
-
$1,158 AUD
£639 GBP
View
B+
Retailer 14
-
$1,204 AUD
$844 USD
View
B+
Retailer 15
-
$1,378 AUD
€920 EUR
View
B+
Retailer 16
-
$1,403 AUD
ZAR 15,886 ZAR
View
Retailer 17
-
$1,504 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
CA9A78651 · Nov 1
$2,169 AUD
£1,197 GBP
View
17 more retailers have this diamond
Prices start from $786 AUDSave up to $1,383 AUD

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
$786 AUD