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Cushion|Natural|GIA

1.09ct F VS2 Cushion Natural Diamond

EX • F/VS2 • GIA 16421208

Certificate GIA 16421208

Diamond specifications and retailer prices

From £3,402 GBP
$4,565 USD
As of November 2, 2026
Save £222 GBP (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £3,624 GBP at DreamStone · As of October 31, 2026
View at DreamStone

About this 1.09ct natural cushion diamond

This 1.09ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 16421208. Listed at 2 retailers as of October 31, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 16421208
Dimensions6.75 × 5.86 mm
L/W Ratio1.15
Culet sizeSlightly Large
Top View
6.75 mm5.86 mm1.09 ctF / VS2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 16421208
Side View
Table 56.0%CrownGirdle: THN-ETKPavilionCulet: SLGDepth 60.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: £3,624 GBP|Low: £3,356 GBP|High: £4,474 GBP|Avg: £3,749 GBP|-12.5%
DreamStone
Retailer 2
September 25, 2026
Retailer 2£3,402 GBP
DreamStone£3,624 GBP

7 data points across 2 retailers

2 retailers£3,402 GBP to £3,624 GBP

B
Cheapest Retailer
-
£3,402 GBP
$4,565 USD
Most Expensive
B
DreamStone
GXD1611S · Oct 31
£3,624 GBP
$4,863 USD
View
1 more retailer has this diamond
Prices start from £3,402 GBPSave up to £222 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
1.09ct Cushion
£3,402 GBP