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Cushion|Natural|GIA

3.00ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 2568650666

Certificate GIA 2568650666

Diamond specifications and retailer prices

From £9,845 GBP
As of November 4, 2026
Save £2,075 GBP (17%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £11,919 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2568650666. Listed at 5 retailers as of November 4, 2026, with prices from £9,845 to £11,919, a £2,075 spread on the same certified stone. Blue Nile lists it at £11,919. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.00
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2568650666
Dimensions8.05 × 7.71 × 5.36 mm
L/W Ratio1.04
Top View
8.05 mm7.71 mm3.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2568650666
Side View
Table 59.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
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 4
Current: £11,919 GBP|Low: £9,845 GBP|High: £12,469 GBP|Avg: £10,748 GBP|-4.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5£9,845 GBP
Retailer 2£10,028 GBP
Retailer 3£10,034 GBP
Retailer 4£10,334 GBP
Blue Nile£11,919 GBP

12 data points across 5 retailers

5 retailers£9,845 GBP to £11,919 GBP

A
Cheapest Retailer
-
£9,845 GBP
A
Retailer 2
-
£10,028 GBP
View
A
Retailer 3
-
£10,034 GBP
View
A
Retailer 4
-
£10,334 GBP
View
Most Expensive
A
Blue Nile
30473842 · Nov 5
£11,919 GBP
$15,954 USD
View
4 more retailers have this diamond
Prices start from £9,845 GBPSave up to £2,075 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
3.00ct Cushion
£9,845 GBP