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Cushion|Natural|GIA

0.70ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 6542272493

Certificate GIA 6542272493

Diamond specifications and retailer prices

From $856 AUD
HK$4,700 HKD
As of November 1, 2026
Save $1,266 AUD (60%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,123 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542272493. Listed at 16 retailers as of November 1, 2026, with prices from $856 to $2,123, a $1,266 spread on the same certified stone. MOH London lists it at $2,123. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Pavilion angle40.7°
OriginNatural
Grading LabGIA
CertificateGIA 6542272493
Dimensions5.94 × 4.85 × 3.34 mm
L/W Ratio1.22
Top View
5.94 mm4.85 mm0.70 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6542272493
Side View
Table 69.0%CrownGirdle: MED-THKPavilion 40.7°Culet: NoneDepth 68.8%

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 1
Current: $2,123 AUD|Low: $856 AUD|High: $2,202 AUD|Avg: $1,382 AUD|-3.6%
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 6$856 AUD
Retailer 10$1,069 AUD
Retailer 8$1,143 AUD
Retailer 14$1,145 AUD
Retailer 9$1,167 AUD
Retailer 4$1,203 AUD
Retailer 7$1,245 AUD
Retailer 5$1,266 AUD
Retailer 13$1,409 AUD
Retailer 2$1,454 AUD
Retailer 11$1,653 AUD
Retailer 12$1,745 AUD
Retailer 3$1,796 AUD
MOH London$2,123 AUD

26 data points across 14 retailers

16 retailers$856 AUD to $2,123 AUD

A
Cheapest Retailer
-
$856 AUD
HK$4,700 HKD
A
Retailer 2
-
$1,069 AUD
$751 USD
View
Final sale: no returns
A
Retailer 3
-
$1,143 AUD
€765 EUR
View
A
Retailer 4
-
$1,145 AUD
$804 USD
View
A
Retailer 5
-
$1,167 AUD
$820 USD
View
Retailer 6
-
$1,203 AUD
SGD 1,142 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$1,245 AUD
£689 GBP
View
B+
Retailer 8
-
$1,266 AUD
SGD 1,202 SGD
View
B+
Retailer 9
-
$1,409 AUD
$990 USD
View
B+
Retailer 10
-
$1,454 AUD
$1,021 USD
View
B+
Retailer 11
-
$1,653 AUD
€1,106 EUR
View
B+
Retailer 12
-
$1,664 AUD
View
B+
Retailer 13
-
$1,745 AUD
ZAR 19,807 ZAR
View
Retailer 14
-
$1,787 AUD
View
Price last confirmed 29 days ago
Retailer 15
-
$1,796 AUD
$1,261 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
BC187F5C1 · Nov 1
$2,123 AUD
£1,174 GBP
View
15 more retailers have this diamond
Prices start from $856 AUDSave up to $1,266 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
$856 AUD