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Round|Natural|GIA

1.70ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 2516399539

Certificate GIA 2516399539

Diamond specifications and retailer prices

From £13,219 GBP
CA$24,450 CAD
As of October 27, 2026
Save £8,671 GBP (40%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £21,890 GBP at MOH London · As of October 29, 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 2516399539. Listed at 18 retailers as of October 27, 2026, with prices from £13,219 to £21,890, a £8,671 spread on the same certified stone. MOH London lists it at £21,890. 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
FluorescenceFaint
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2516399539
Dimensions7.76 × 7.73 × 4.65 mm
L/W Ratio1.00
Top View
7.76 mm7.73 mm1.70 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2516399539
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.1%

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 27
Current: £21,890 GBP|Low: £13,219 GBP|High: £23,651 GBP|Avg: £17,089 GBP|-6.5%
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 16£13,219 GBP
Retailer 6£13,302 GBP
Retailer 17£13,361 GBP
Retailer 2£14,388 GBP
Retailer 10£14,584 GBP
Retailer 4£15,263 GBP
Retailer 5£15,447 GBP
Retailer 8£15,447 GBP
Retailer 12£15,965 GBP
Retailer 3£16,068 GBP
Retailer 7£16,365 GBP
Retailer 11£16,371 GBP
Retailer 15£16,393 GBP
Retailer 14£16,913 GBP
Retailer 9£18,416 GBP
Retailer 13£19,750 GBP
MOH London£21,890 GBP

42 data points across 17 retailers

18 retailers£13,219 GBP to £21,890 GBP

A
Cheapest Retailer
-
£13,219 GBP
CA$24,450 CAD
A
Retailer 2
-
£13,302 GBP
$17,714 USD
View
A
Retailer 3
-
£13,340 GBP
$17,764 USD
View
Price last confirmed 87 days ago
A
Retailer 4
-
£13,361 GBP
$17,792 USD
View
Final sale: no returns
A
Retailer 5
-
£14,388 GBP
View
A
Retailer 6
-
£14,584 GBP
$19,421 USD
View
B+
Retailer 7
-
£15,263 GBP
$20,325 USD
View
B+
Retailer 8
-
£15,447 GBP
$20,570 USD
View
B+
Retailer 9
-
£15,447 GBP
$20,570 USD
View
B+
Retailer 10
-
£15,965 GBP
$21,260 USD
View
B+
Retailer 11
-
£16,068 GBP
View
B+
Retailer 12
-
£16,365 GBP
$21,793 USD
View
B+
Retailer 13
-
£16,371 GBP
€20,763 EUR
View
B+
Retailer 14
-
£16,393 GBP
$21,830 USD
View
B+
Retailer 15
-
£16,913 GBP
$22,523 USD
View
B+
Retailer 16
-
£18,416 GBP
SGD 33,140 SGD
View
B+
Retailer 17
-
£19,750 GBP
$26,301 USD
View
Most Expensive
B+
MOH London
A5BD95C68 · Oct 29
£21,890 GBP
View
17 more retailers have this diamond
Prices start from £13,219 GBPSave up to £8,671 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
£13,219 GBP