Cushion|Natural|GIA

1.70ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 6552160265

Certificate GIA 6552160265

Diamond specifications and retailer prices

From $9,856 AUD
$6,923 USD
As of November 1, 2026
Save $7,828 AUD (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $17,684 AUD at MOH London · As of November 1, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552160265. Listed at 23 retailers as of November 1, 2026, with prices from $9,856 to $17,684, a $7,828 spread on the same certified stone. MOH London lists it at $17,684. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552160265
Dimensions7.75 × 5.96 × 4.08 mm
L/W Ratio1.30
Top View
7.75 mm5.96 mm1.70 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552160265
Side View
Table 65.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $17,684 AUD|Low: $8,747 AUD|High: $17,778 AUD|Avg: $11,494 AUD|+8.1%
MOH London
Retailer 2
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Retailer 4
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Retailer 11
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Retailer 25
November 2, 2026
Retailer 17$8,747 AUD
Retailer 14$9,449 AUD
Retailer 21$9,856 AUD
Retailer 7$9,935 AUD
Retailer 18$10,054 AUD
Retailer 3$10,072 AUD
Retailer 23$10,197 AUD
Retailer 6$10,592 AUD
Retailer 9$10,610 AUD
Retailer 16$10,663 AUD
Retailer 15$10,825 AUD
Retailer 12$11,273 AUD
Retailer 5$11,304 AUD
Retailer 11$11,652 AUD
Retailer 20$11,750 AUD
Retailer 13$11,830 AUD
Retailer 10$11,896 AUD
Retailer 4$12,642 AUD
Retailer 22$12,642 AUD
Retailer 25$12,833 AUD
Retailer 24$13,054 AUD
Retailer 2$13,144 AUD
Retailer 8$13,733 AUD
Retailer 19$15,588 AUD
MOH London$17,684 AUD

25 data points across 25 retailers

23 retailers$9,856 AUD to $17,684 AUD

Retailer 1
-
$8,747 AUD
HK$48,000 HKD
Price last confirmed 35 days ago
B+
Retailer 2
-
$9,856 AUD
$6,923 USD
View
B+
Retailer 3
-
$9,935 AUD
$6,979 USD
View
B+
Retailer 4
-
$10,072 AUD
$7,075 USD
View
B+
Retailer 5
-
$10,197 AUD
$7,163 USD
View
B+
Retailer 6
-
$10,592 AUD
$7,440 USD
View
B+
Retailer 7
-
$10,610 AUD
$7,453 USD
View
Final sale: no returns
Retailer 8
-
$10,663 AUD
$7,490 USD
View
Price last confirmed 33 days ago
Retailer 9
-
$11,273 AUD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
$11,304 AUD
$7,941 USD
View
B+
Retailer 11
-
$11,546 AUD
View
Retailer 12
-
$11,652 AUD
$8,185 USD
View
Price last confirmed 18 days ago
B+
Retailer 13
-
$11,750 AUD
$8,254 USD
View
B+
Retailer 14
-
$11,830 AUD
£6,543 GBP
View
B+
Retailer 15
-
$11,896 AUD
$8,356 USD
View
B
Retailer 16
-
$12,642 AUD
$8,880 USD
View
B
Retailer 17
-
$12,642 AUD
$8,880 USD
View
B+
Retailer 18
-
$12,833 AUD
$9,014 USD
View
B+
Retailer 19
-
$13,054 AUD
$9,170 USD
View
B+
Retailer 20
-
$13,144 AUD
€8,793 EUR
View
B
Retailer 21
-
$13,733 AUD
£7,596 GBP
View
B
Retailer 22
-
$15,588 AUD
ZAR 176,897 ZAR
View
Most Expensive
B
MOH London
6ED7D3E7F · Nov 1
$17,684 AUD
£9,781 GBP
View
22 more retailers have this diamond
Prices start from $9,856 AUDSave up to $7,828 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.

B+
1.70ct Cushion
$9,856 AUD