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Round|Natural|GIA

0.78ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6562172155

Certificate GIA 6562172155

Diamond specifications and retailer prices

From £865 GBP
As of November 4, 2026
Save £1,961 GBP (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,826 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.78ct natural round diamond

This 0.78ct 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 6562172155. Listed at 20 retailers as of November 4, 2026, with prices from £865 to £2,826, a £1,961 spread on the same certified stone. NZ Jewellers lists it at £2,826. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6562172155
Dimensions5.84 × 5.85 × 3.67 mm
L/W Ratio1.00
Top View
5.84 mm5.85 mm0.78 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562172155
Side View
Table 59.0%Crown 35.5°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.8%

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 4
Current: £2,826 GBP|Low: £856 GBP|High: £2,826 GBP|Avg: £1,354 GBP
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 8£865 GBP
Retailer 15£868 GBP
Retailer 3£1,018 GBP
Retailer 7£1,069 GBP
Retailer 9£1,074 GBP
Retailer 6£1,158 GBP
Retailer 12£1,183 GBP
Retailer 19£1,212 GBP
Retailer 5£1,222 GBP
Retailer 20£1,259 GBP
Retailer 2£1,273 GBP
Retailer 11£1,337 GBP
Retailer 13£1,337 GBP
Retailer 14£1,354 GBP
Retailer 16£1,504 GBP
Retailer 18£1,671 GBP
Retailer 17£1,730 GBP
Retailer 4£2,029 GBP
Retailer 10£2,083 GBP
NZ Jewellers£2,826 GBP

13 data points across 20 retailers

20 retailers£865 GBP to £2,826 GBP

A
Cheapest Retailer
-
£865 GBP
A
Retailer 2
-
£868 GBP
View
A
Retailer 3
-
£1,018 GBP
View
A
Retailer 4
-
£1,069 GBP
View
Final sale: no returns
A
Retailer 5
-
£1,074 GBP
View
A
Retailer 6
-
£1,158 GBP
View
A
Retailer 7
-
£1,183 GBP
View
A
Retailer 8
-
£1,212 GBP
View
A
Retailer 9
-
£1,222 GBP
View
A
Retailer 10
-
£1,259 GBP
View
A
Retailer 11
-
£1,273 GBP
View
B+
Retailer 12
-
£1,337 GBP
View
A
Retailer 13
-
£1,337 GBP
View
B+
Retailer 14
-
£1,354 GBP
View
B+
Retailer 15
-
£1,504 GBP
View
B+
Retailer 16
-
£1,671 GBP
View
B+
Retailer 17
-
£1,730 GBP
View
B
Retailer 18
-
£2,029 GBP
View
B
Retailer 19
-
£2,083 GBP
View
Most Expensive
B
NZ Jewellers
a1273ff8-a3c7-4e19-902c-29cdfc2c0463 · Nov 5
£2,826 GBP
$3,803 USD
View
19 more retailers have this diamond
Prices start from £865 GBPSave up to £1,961 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
0.78ct Round
£865 GBP