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Round|Natural|GIA

1.70ct F I1 Round Natural Diamond

EX • F/I1 • GIA 6532929855

Certificate GIA 6532929855

Diamond specifications and retailer prices

From £5,766 GBP
$7,737 USD
As of November 1, 2026
Save £2,183 GBP (27%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £7,948 GBP at Yorxs · As of November 3, 2026
View at Yorxs

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6532929855. Listed at 2 retailers as of November 1, 2026, with prices from £5,766 to £7,948, a £2,183 spread on the same certified stone. Yorxs lists it at £7,948. 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
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6532929855
Dimensions7.88 × 7.84 × 4.57 mm
L/W Ratio1.01
Star length50%
Top View
7.88 mm7.84 mm1.70 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532929855
Side View
Table 61.0%Crown 32.5°GirdlePavilion 40.8°CuletDepth 58.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: £6,992 GBP|Low: £5,766 GBP|High: £7,968 GBP|Avg: £6,872 GBP
Retailer 1
Retailer 2
Yorxs
November 3, 2026
Retailer 2£5,766 GBP
Retailer 1£6,992 GBP
Yorxs£7,948 GBP

18 data points across 3 retailers

2 retailers£5,766 GBP to £7,948 GBP

B
Cheapest Retailer
-
£5,766 GBP
$7,737 USD
Most Expensive
C
Yorxs
52D3DEA27 · Nov 3
£7,948 GBP
€10,158 EUR
View
1 more retailer has this diamond
Prices start from £5,766 GBPSave up to £2,183 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 Round
£5,766 GBP