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Round|Natural|GIA

1.56ct F VS1 Round Natural Diamond

EX • F/VS1

Diamond specifications and retailer prices

From £9,880 GBP
CA$18,386 CAD
As of October 30, 2026
Save £5,189 GBP (34%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £15,069 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 2 retailers as of October 30, 2026, with prices from £9,880 to £15,069, a £5,189 spread on the same certified stone. NZ Jewellers lists it at £15,069. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions7.35 × 7.42 × 4.65 mm
L/W Ratio1.01
Top View
7.35 mm7.42 mm1.56 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 57.0%CrownGirdle: STNPavilionCuletDepth 62.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: £15,069 GBP|Low: £9,880 GBP|High: £15,069 GBP|Avg: £12,475 GBP
NZ Jewellers
Retailer 2
October 8, 2026
Retailer 2£9,880 GBP
NZ Jewellers£15,069 GBP

2 data points across 2 retailers

2 retailers£9,880 GBP to £15,069 GBP

B+
Cheapest Retailer
-
£9,880 GBP
CA$18,386 CAD
Most Expensive
B
NZ Jewellers
6dc52678-57f0-4e43-85e2-f70272706ff8 · Oct 30
£15,069 GBP
$20,191 USD
View
1 more retailer has this diamond
Prices start from £9,880 GBPSave up to £5,189 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+
1.56ct Round
£9,880 GBP