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Cushion|Natural|GIA

1.70ct I VVS1 Cushion Natural Diamond

VG • I/VVS1 • GIA 2556610890

Certificate GIA 2556610890

Diamond specifications and retailer prices

From £5,923 GBP
HK$62,000 HKD
As of November 1, 2026
Save £4,424 GBP (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £10,347 GBP 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556610890. Listed at 17 retailers as of November 1, 2026, with prices from £5,923 to £10,347, a £4,424 spread on the same certified stone. MOH London lists it at £10,347. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
I
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556610890
Dimensions8.35 × 6.24 × 4.15 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Indented Natural
Top View
8.35 mm6.24 mm1.70 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556610890
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.5%

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: £10,347 GBP|Low: £5,923 GBP|High: £10,532 GBP|Avg: £7,623 GBP|-1.8%
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
Retailer 15
November 2, 2026
Retailer 3£5,923 GBP
Retailer 10£6,313 GBP
Retailer 6£6,554 GBP
Retailer 7£7,030 GBP
Retailer 15£7,073 GBP
Retailer 8£7,181 GBP
Retailer 13£7,236 GBP
Retailer 2£7,249 GBP
Retailer 14£7,280 GBP
Retailer 9£7,871 GBP
Retailer 4£7,910 GBP
Retailer 5£8,105 GBP
Retailer 12£8,347 GBP
Retailer 11£9,733 GBP
MOH London£10,347 GBP

30 data points across 15 retailers

17 retailers£5,923 GBP to £10,347 GBP

B+
Cheapest Retailer
-
£5,923 GBP
HK$62,000 HKD
B+
Retailer 2
-
£6,313 GBP
₹805,557 INR
View
Retailer 3
-
£6,554 GBP
SGD 11,867 SGD
View
Price last confirmed 22 days ago
B+
Retailer 4
-
£7,030 GBP
$9,420 USD
View
B+
Retailer 5
-
£7,073 GBP
SGD 12,806 SGD
View
B+
Retailer 6
-
£7,181 GBP
View
B
Retailer 7
-
£7,223 GBP
$9,678 USD
View
B+
Retailer 8
-
£7,236 GBP
$9,695 USD
View
B+
Retailer 9
-
£7,249 GBP
$9,713 USD
View
Final sale: no returns
Retailer 10
-
£7,280 GBP
A$15,006 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
£7,819 GBP
A$16,118 AUD
View
B
Retailer 12
-
£7,871 GBP
View
B
Retailer 13
-
£7,910 GBP
$10,598 USD
View
B
Retailer 14
-
£8,105 GBP
$10,860 USD
View
B
Retailer 15
-
£8,347 GBP
€10,652 EUR
View
B
Retailer 16
-
£9,733 GBP
ZAR 210,672 ZAR
View
Most Expensive
B
MOH London
186CC0202 · Nov 1
£10,347 GBP
View
16 more retailers have this diamond
Prices start from £5,923 GBPSave up to £4,424 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.

B+
1.70ct Cushion
£5,923 GBP