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Round|Natural|GIA

1.70ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 6521075908

Certificate GIA 6521075908

Diamond specifications and retailer prices

From £14,780 GBP
$19,682 USD
As of October 29, 2026
Save £10,221 GBP (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £25,001 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6521075908. Listed at 16 retailers as of October 26, 2026, with prices from £14,780 to £25,001, a £10,221 spread on the same certified stone. MOH London lists it at £25,001. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6521075908
Dimensions7.77 × 7.73 × 4.66 mm
L/W Ratio1.01
Top View
7.77 mm7.73 mm1.70 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521075908
Side View
Table 60.0%Crown 32.5°Girdle: MediumPavilion 41.8°Culet: NoneDepth 60.3%

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: Oct 29
Current: £25,001 GBP|Low: £14,780 GBP|High: £25,268 GBP|Avg: £18,604 GBP
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
October 29, 2026
Retailer 5£14,780 GBP
Retailer 4£14,830 GBP
Retailer 2£15,933 GBP
Retailer 8£16,204 GBP
Retailer 7£16,941 GBP
Retailer 9£16,941 GBP
Retailer 10£16,958 GBP
Retailer 15£17,086 GBP
Retailer 14£17,504 GBP
Retailer 12£17,856 GBP
Retailer 13£18,215 GBP
Retailer 11£18,675 GBP
Retailer 3£18,792 GBP
Retailer 6£21,923 GBP
MOH London£25,001 GBP

40 data points across 15 retailers

16 retailers£14,780 GBP to £25,001 GBP

A
Cheapest Retailer
-
£14,780 GBP
$19,682 USD
A
Retailer 2
-
£14,830 GBP
$19,749 USD
View
Final sale: no returns
A
Retailer 3
-
£15,177 GBP
CA$28,071 CAD
View
A
Retailer 4
-
£15,933 GBP
View
B+
Retailer 5
-
£16,204 GBP
$21,579 USD
View
B+
Retailer 6
-
£16,941 GBP
$22,560 USD
View
B+
Retailer 7
-
£16,941 GBP
$22,560 USD
View
B+
Retailer 8
-
£16,958 GBP
$22,583 USD
View
B+
Retailer 9
-
£17,086 GBP
View
B+
Retailer 10
-
£17,504 GBP
$23,310 USD
View
B+
Retailer 11
-
£17,856 GBP
$23,778 USD
View
B+
Retailer 12
-
£18,215 GBP
$24,256 USD
View
B+
Retailer 13
-
£18,675 GBP
€23,685 EUR
View
B+
Retailer 14
-
£18,792 GBP
$25,025 USD
View
B
Retailer 15
-
£21,923 GBP
$29,195 USD
View
Most Expensive
B
MOH London
78421500A · Oct 26
£25,001 GBP
View
15 more retailers have this diamond
Prices start from £14,780 GBPSave up to £10,221 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 Round
£14,780 GBP