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Round|Natural|GIA

0.81ct M VS1 Round Natural Diamond

VG • M/VS1 • GIA 2557967338

Certificate GIA 2557967338

Diamond specifications and retailer prices

From £475 GBP
As of November 6, 2026
Save £1,537 GBP (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,012 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2557967338. Listed at 13 retailers as of November 5, 2026, with prices from £475 to £2,012, a £1,537 spread on the same certified stone. NZ Jewellers lists it at £2,012. 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

0.81
Carat
M
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2557967338
Dimensions5.76 × 5.83 × 3.75 mm
L/W Ratio1.01
Top View
5.76 mm5.83 mm0.81 ctM / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557967338
Side View
Table 57.0%Crown 38°Girdle: ThickPavilion 40.2°Culet: NoneDepth 64.8%

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 6
Current: £2,012 GBP|Low: £475 GBP|High: £2,066 GBP|Avg: £801 GBP|-2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2£475 GBP
Retailer 5£484 GBP
Retailer 3£641 GBP
Retailer 4£647 GBP
Retailer 8£649 GBP
Retailer 12£666 GBP
Retailer 11£740 GBP
Retailer 13£740 GBP
Retailer 10£762 GBP
Retailer 6£898 GBP
Retailer 9£911 GBP
Retailer 7£948 GBP
NZ Jewellers£2,012 GBP

39 data points across 13 retailers

13 retailers£475 GBP to £2,012 GBP

A
Cheapest Retailer
-
£475 GBP
A
Retailer 2
-
£484 GBP
View
A
Retailer 3
-
£641 GBP
View
Retailer 4
-
£647 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£649 GBP
View
A
Retailer 6
-
£666 GBP
View
B+
Retailer 7
-
£740 GBP
View
B+
Retailer 8
-
£740 GBP
View
B+
Retailer 9
-
£762 GBP
View
B+
Retailer 10
-
£898 GBP
View
B+
Retailer 11
-
£911 GBP
View
B
Retailer 12
-
£948 GBP
View
Most Expensive
B
NZ Jewellers
8e25eb39-927c-42d8-8b4c-9970bbec9648 · Nov 5
£2,012 GBP
$2,708 USD
View
12 more retailers have this diamond
Prices start from £475 GBPSave up to £1,537 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
0.81ct Round
£475 GBP