CaratHunter
Plans
Cushion|Natural|GIA

1.01ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 3555684958

Certificate GIA 3555684958

Diamond specifications and retailer prices

From £819 GBP
As of November 4, 2026
Save £210 GBP (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,029 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-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 3555684958. Listed at 5 retailers as of November 4, 2026, with prices from £819 to £1,029, a £210 spread on the same certified stone. GemTrove lists it at £1,029. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555684958
Dimensions5.50 × 5.48 × 3.73 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Natural
Top View
5.50 mm5.48 mm1.01 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555684958
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,029 GBP|Low: £819 GBP|High: £1,038 GBP|Avg: £925 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3£819 GBP
Retailer 2£867 GBP
Retailer 5£893 GBP
Retailer 4£960 GBP
GemTrove£1,029 GBP

41 data points across 5 retailers

5 retailers£819 GBP to £1,029 GBP

A
Cheapest Retailer
-
£819 GBP
A
Retailer 2
-
£867 GBP
View
A
Retailer 3
-
£893 GBP
View
A
Retailer 4
-
£960 GBP
View
Most Expensive
B+
GemTrove
GT-N-00980918-98 · Nov 6
£1,029 GBP
A$2,118 AUD
View
4 more retailers have this diamond
Prices start from £819 GBPSave up to £210 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
1.01ct Cushion
£819 GBP