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Cushion|Natural|GIA

1.70ct K VVS2 Cushion Natural Diamond

ID • K/VVS2 • GIA 2556750590

Certificate GIA 2556750590

Diamond specifications and retailer prices

From $5,420 AUD
As of November 6, 2026
Save $6,055 AUD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,475 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556750590. Listed at 13 retailers as of November 4, 2026, with prices from $5,420 to $11,475, a $6,055 spread on the same certified stone. MOH London lists it at $11,475. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
K
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2556750590
Dimensions7.93 × 6.11 × 4.24 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Pinpoint, Indented Natural
Top View
7.93 mm6.11 mm1.70 ctK / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2556750590
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.3%

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 6
Current: $11,475 AUD|Low: $5,420 AUD|High: $11,628 AUD|Avg: $7,785 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$5,420 AUD
Retailer 2$5,723 AUD
Retailer 3$6,721 AUD
Retailer 5$7,113 AUD
Retailer 8$7,223 AUD
Retailer 4$8,127 AUD
Retailer 6$8,812 AUD
MOH London$11,475 AUD

27 data points across 8 retailers

13 retailers$5,420 AUD to $11,475 AUD

A
Cheapest Retailer
-
$5,420 AUD
A
Retailer 2
-
$5,723 AUD
View
A
Retailer 3
-
$6,584 AUD
View
A
Retailer 4
-
$6,586 AUD
View
A
Retailer 5
-
$6,721 AUD
View
Retailer 6
-
$6,884 AUD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$6,951 AUD
View
B+
Retailer 8
-
$7,113 AUD
View
Retailer 9
-
$7,223 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$7,321 AUD
View
B+
Retailer 11
-
$8,127 AUD
View
B+
Retailer 12
-
$8,812 AUD
View
Most Expensive
B
MOH London
E851C5DE6 · Nov 4
$11,475 AUD
£6,208 GBP
View
12 more retailers have this diamond
Prices start from $5,420 AUDSave up to $6,055 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
1.70ct Cushion
$5,420 AUD