Cushion|Natural|GIA

1.70ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 6552160265

Certificate GIA 6552160265

Diamond specifications and retailer prices

From $6,923 USD
As of October 30, 2026
Save $5,499 USD (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,422 USD 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 October 30, 2026, with prices from $6,923 to $12,422, a $5,499 spread on the same certified stone. MOH London lists it at $12,422. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,422 USD|Low: $6,144 USD|High: $12,488 USD|Avg: $8,058 USD|+8.1%
MOH London
Retailer 2
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Retailer 26
November 1, 2026
Retailer 17$6,144 USD
Retailer 14$6,638 USD
Retailer 22$6,923 USD
Retailer 7$6,979 USD
Retailer 18$7,063 USD
Retailer 3$7,075 USD
Retailer 24$7,163 USD
Retailer 6$7,440 USD
Retailer 9$7,453 USD
Retailer 16$7,490 USD
Retailer 15$7,604 USD
Retailer 12$7,919 USD
Retailer 5$7,941 USD
Retailer 19$8,111 USD
Retailer 11$8,185 USD
Retailer 21$8,254 USD
Retailer 2$8,310 USD
Retailer 10$8,356 USD
Retailer 4$8,880 USD
Retailer 23$8,880 USD
Retailer 26$9,014 USD
Retailer 25$9,170 USD
Retailer 20$9,204 USD
Retailer 8$9,647 USD
Retailer 13$10,950 USD
MOH London$12,422 USD

25 data points across 26 retailers

23 retailers$6,923 USD to $12,422 USD

Retailer 1
-
$6,144 USD
HK$48,000 HKD
Price last confirmed 34 days ago
B+
Retailer 2
-
$6,923 USD
View
B+
Retailer 3
-
$6,979 USD
View
B+
Retailer 4
-
$7,075 USD
View
B+
Retailer 5
-
$7,163 USD
View
B+
Retailer 6
-
$7,440 USD
View
B+
Retailer 7
-
$7,453 USD
View
Final sale: no returns
Retailer 8
-
$7,490 USD
View
Price last confirmed 32 days ago
Retailer 9
-
$7,919 USD
A$12,182 AUD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
$7,941 USD
View
B+
Retailer 11
-
$8,111 USD
A$12,478 AUD
View
Retailer 12
-
$8,185 USD
View
Price last confirmed 17 days ago
B+
Retailer 13
-
$8,254 USD
View
B+
Retailer 14
-
$8,310 USD
£6,543 GBP
View
B+
Retailer 15
-
$8,356 USD
View
B
Retailer 16
-
$8,880 USD
View
B
Retailer 17
-
$8,880 USD
View
B+
Retailer 18
-
$9,014 USD
View
B+
Retailer 19
-
$9,170 USD
View
B+
Retailer 20
-
$9,204 USD
€8,766 EUR
View
B
Retailer 21
-
$9,647 USD
£7,596 GBP
View
B
Retailer 22
-
$10,950 USD
ZAR 176,897 ZAR
View
Most Expensive
B
MOH London
6ED7D3E7F · Nov 1
$12,422 USD
£9,781 GBP
View
22 more retailers have this diamond
Prices start from $6,923 USDSave up to $5,499 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.

B+
1.70ct Cushion
$6,923 USD