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0.81ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 1558219735

Certificate GIA 1558219735

Diamond specifications and retailer prices

From £1,022 GBP
HK$10,700 HKD
As of October 30, 2026
Save £2,362 GBP (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,385 GBP at NZ Jewellers · As of October 27, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1558219735. Listed at 21 retailers as of October 27, 2026, with prices from £1,022 to £3,385, a £2,362 spread on the same certified stone. NZ Jewellers lists it at £3,385. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1558219735
Dimensions5.96 × 5.91 × 3.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Crystal, Needle
Top View
5.96 mm5.91 mm0.81 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558219735
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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: Oct 30
Current: £1,900 GBP|Low: £1,022 GBP|High: £2,502 GBP|Avg: £1,770 GBP|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 2£1,022 GBP
Retailer 11£1,281 GBP
Retailer 10£1,339 GBP
Retailer 8£1,387 GBP
Retailer 4£1,425 GBP
Retailer 5£1,513 GBP
Retailer 9£1,602 GBP
Retailer 12£1,811 GBP
Retailer 1£1,900 GBP
Retailer 7£2,047 GBP
Retailer 6£2,444 GBP
Retailer 3£2,502 GBP

42 data points across 12 retailers

21 retailers£1,022 GBP to £3,385 GBP

A
Cheapest Retailer
-
£1,022 GBP
HK$10,700 HKD
A
Retailer 2
-
£1,264 GBP
$1,694 USD
View
A
Retailer 3
-
£1,281 GBP
$1,716 USD
View
Final sale: no returns
A
Retailer 4
-
£1,339 GBP
$1,794 USD
View
B+
Retailer 5
-
£1,387 GBP
$1,859 USD
View
Retailer 6
-
£1,387 GBP
$1,859 USD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
£1,425 GBP
$1,910 USD
View
B+
Retailer 8
-
£1,431 GBP
SGD 2,591 SGD
View
Retailer 9
-
£1,452 GBP
$1,945 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
£1,490 GBP
$1,997 USD
View
B+
Retailer 11
-
£1,513 GBP
View
Retailer 12
-
£1,601 GBP
$2,145 USD
View
Price last confirmed 22 days ago
B+
Retailer 13
-
£1,602 GBP
View
B+
Retailer 14
-
£1,658 GBP
$2,222 USD
View
Retailer 15
-
£1,811 GBP
A$3,732 AUD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
£1,900 GBP
€2,424 EUR
View
B+
Retailer 17
-
£2,047 GBP
ZAR 44,317 ZAR
View
B
Retailer 18
-
£2,444 GBP
View
B
Retailer 19
-
£2,502 GBP
View
Retailer 20
-
£3,385 GBP
$4,535 USD
View
Price last confirmed 34 days ago
Most Expensive
B
NZ Jewellers
29770d79-6b8d-479b-b654-dd0930211681 · Oct 27
£3,385 GBP
$4,535 USD
View
20 more retailers have this diamond
Prices start from £1,022 GBPSave up to £2,362 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
£1,022 GBP