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Cushion|Natural|GIA

1.70ct F VVS2 Cushion Natural Diamond

ID • F/VVS2 • GIA 6545718667

Certificate GIA 6545718667

Diamond specifications and retailer prices

From £5,952 GBP
HK$62,300 HKD
As of November 1, 2026
Save £5,484 GBP (48%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £11,436 GBP at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) 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 6545718667. Listed at 25 retailers as of November 1, 2026, with prices from £5,952 to £11,436, a £5,484 spread on the same certified stone. With Clarity lists it at £11,436. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42°
Pavilion angle64.04°
OriginNatural
Grading LabGIA
CertificateGIA 6545718667
Dimensions6.52 × 6.48 × 4.53 mm
L/W Ratio1.01
Top View
6.52 mm6.48 mm1.70 ctF / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545718667
Side View
Table 65.0%Crown 42°Girdle: THK-ETKPavilion 64.04°Culet: NoneDepth 69.8%

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: £6,894 GBP|Low: £6,085 GBP|High: £10,032 GBP|Avg: £7,700 GBP|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6£6,099 GBP
Retailer 1£6,894 GBP
Retailer 3£6,908 GBP
Retailer 11£6,939 GBP
Retailer 5£6,984 GBP
Retailer 10£7,016 GBP
Retailer 4£8,048 GBP
Retailer 7£8,219 GBP
Retailer 2£8,667 GBP
Retailer 8£9,386 GBP
Retailer 9£10,032 GBP

21 data points across 11 retailers

25 retailers£5,952 GBP to £11,436 GBP

A
Cheapest Retailer
-
£5,952 GBP
HK$62,300 HKD
A
Retailer 2
-
£6,099 GBP
₹778,303 INR
View
A
Retailer 3
-
£6,214 GBP
€7,930 EUR
View
Retailer 4
-
£6,588 GBP
SGD 11,929 SGD
View
Price last confirmed 21 days ago
A
Retailer 5
-
£6,604 GBP
$8,848 USD
View
A
Retailer 6
-
£6,799 GBP
$9,110 USD
View
A
Retailer 7
-
£6,894 GBP
View
A
Retailer 8
-
£6,908 GBP
SGD 12,508 SGD
View
A
Retailer 9
-
£6,939 GBP
$9,298 USD
View
A
Retailer 10
-
£6,984 GBP
View
A
Retailer 11
-
£6,986 GBP
$9,360 USD
View
Retailer 12
-
£7,016 GBP
A$14,462 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
£7,052 GBP
$9,449 USD
View
Final sale: no returns
A
Retailer 14
-
£7,052 GBP
$9,449 USD
View
A
Retailer 15
-
£7,292 GBP
$9,771 USD
View
A
Retailer 16
-
£7,655 GBP
View
B+
Retailer 17
-
£7,814 GBP
$10,470 USD
View
B+
Retailer 18
-
£7,833 GBP
$10,495 USD
View
B+
Retailer 19
-
£7,955 GBP
$10,659 USD
View
B+
Retailer 20
-
£8,048 GBP
€10,270 EUR
View
B+
Retailer 21
-
£8,171 GBP
$10,948 USD
View
B+
Retailer 22
-
£8,219 GBP
A$16,942 AUD
View
B+
Retailer 23
-
£9,386 GBP
ZAR 203,171 ZAR
View
B+
Retailer 24
-
£10,032 GBP
View
Most Expensive
B
With Clarity
6545718667 · Nov 1
£11,436 GBP
$15,323 USD
View
24 more retailers have this diamond
Prices start from £5,952 GBPSave up to £5,484 GBP

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
£5,952 GBP