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Round|Natural|GIA

1.01ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6242834711

Certificate GIA 6242834711

Diamond specifications and retailer prices

From £6,304 GBP
As of November 4, 2026
Save £4,752 GBP (43%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £13,222 GBP at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6242834711. Listed at 27 retailers as of November 4, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6242834711
Dimensions6.47 × 6.44 × 3.95 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
6.47 mm6.44 mm1.01 ctD / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6242834711
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £10,357 GBP|Low: £6,304 GBP|High: £11,220 GBP|Avg: £8,331 GBP|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5£6,304 GBP
Retailer 8£6,561 GBP
Retailer 7£7,099 GBP
Retailer 2£7,641 GBP
Retailer 9£7,809 GBP
Retailer 6£7,810 GBP
Retailer 3£8,477 GBP
Retailer 1£10,357 GBP
Retailer 4£11,056 GBP

44 data points across 9 retailers

27 retailers£6,304 GBP to £11,056 GBP

B+
Cheapest Retailer
-
£6,304 GBP
B
Retailer 2
-
£6,455 GBP
View
B
Retailer 3
-
£6,561 GBP
View
B
Retailer 4
-
£6,587 GBP
View
B
Retailer 5
-
£6,829 GBP
View
B
Retailer 6
-
£7,032 GBP
View
B
Retailer 7
-
£7,099 GBP
View
Final sale: no returns
Retailer 8
-
£7,099 GBP
View
Price last confirmed 8 days ago
B
Retailer 9
-
£7,641 GBP
View
B
Retailer 10
-
£7,691 GBP
View
B
Retailer 11
-
£7,809 GBP
View
Retailer 12
-
£7,810 GBP
View
Price last confirmed 14 days ago
B
Retailer 13
-
£8,344 GBP
View
B
Retailer 14
-
£8,344 GBP
View
B
Retailer 15
-
£8,467 GBP
View
B
Retailer 16
-
£8,469 GBP
View
B
Retailer 17
-
£8,477 GBP
View
B
Retailer 18
-
£8,504 GBP
View
B
Retailer 19
-
£8,619 GBP
View
Retailer 20
-
£8,874 GBP
View
Price last confirmed 60 days ago
B
Retailer 21
-
£8,874 GBP
View
Retailer 22
-
£9,342 GBP
View
Price last confirmed 14 days ago
B
Retailer 23
-
£10,357 GBP
View
B
Retailer 24
-
£11,056 GBP
View
Retailer 25
-
£11,831 GBP
View
Price under review
Retailer 26
-
£11,831 GBP
View
Price under review
Most Expensive
Diamond Quarter
1.01VS1D621101FAN · Nov 5
£13,222 GBP
View
Price under review
26 more retailers have this diamond
Prices start from £6,304 GBPSave up to £4,752 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+
1.01ct Round
£6,304 GBP