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Cushion|Natural|GIA

2.10ct K VS1 Cushion Natural Diamond

GD • K/VS1 • GIA 6531720985

Certificate GIA 6531720985

Diamond specifications and retailer prices

From £4,790 GBP
As of November 6, 2026
Save £634 GBP (12%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £5,424 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 2.1ct natural cushion diamond

This 2.1ct natural cushion sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6531720985. Listed at 6 retailers as of November 5, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.10
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531720985
Dimensions7.33 × 7.06 × 4.79 mm
L/W Ratio1.04
Top View
7.33 mm7.06 mm2.10 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531720985
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £5,424 GBP|Low: £3,408 GBP|High: £6,189 GBP|Avg: £4,716 GBP|-12.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£3,408 GBP
Retailer 8£3,434 GBP
Retailer 6£4,692 GBP
Retailer 3£4,790 GBP
Retailer 5£4,923 GBP
Retailer 4£5,079 GBP
Retailer 2£5,179 GBP
Blue Nile£5,424 GBP

18 data points across 8 retailers

6 retailers£4,790 GBP to £5,424 GBP

Retailer 1
-
£4,692 GBP
Price last confirmed 40 days ago
A
Retailer 2
-
£4,790 GBP
View
Final sale: no returns
B+
Retailer 3
-
£4,923 GBP
View
B+
Retailer 4
-
£5,079 GBP
View
B+
Retailer 5
-
£5,179 GBP
View
Most Expensive
B+
Blue Nile
30117459 · Nov 5
£5,424 GBP
$7,260 USD
View
5 more retailers have this diamond
Prices start from £4,790 GBPSave up to £634 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
2.10ct Cushion
£4,790 GBP