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Round|Natural|IGI

0.77ct I VS2 Round Natural Diamond

EX • I/VS2 • IGI 840604745

Shape and cutting style on the report: Round brilliant

Certificate IGI 840604745

Diamond specifications and retailer prices

From £693 GBP
As of November 2, 2026
Save £1,480 GBP (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,173 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 840604745. Listed at 14 retailers as of November 2, 2026, with prices from £693 to £2,173, a £1,480 spread on the same certified stone. NZ Jewellers lists it at £2,173. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.2°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 840604745
Dimensions5.80 × 5.83 × 3.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.80 mm5.83 mm0.77 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 840604745
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°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: Nov 2
Current: £2,173 GBP|Low: £639 GBP|High: £2,173 GBP|Avg: £863 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
November 4, 2026
Retailer 7£639 GBP
Retailer 14£693 GBP
Retailer 3£700 GBP
Retailer 15£715 GBP
Retailer 10£719 GBP
Retailer 6£744 GBP
Retailer 12£791 GBP
Retailer 5£799 GBP
Retailer 13£807 GBP
Retailer 2£819 GBP
Retailer 8£826 GBP
Retailer 11£895 GBP
Retailer 4£1,034 GBP
Retailer 9£1,269 GBP
NZ Jewellers£2,173 GBP

6 data points across 15 retailers

14 retailers£693 GBP to £2,173 GBP

A
Cheapest Retailer
-
£693 GBP
A
Retailer 2
-
£700 GBP
View
A
Retailer 3
-
£715 GBP
View
A
Retailer 4
-
£719 GBP
View
A
Retailer 5
-
£744 GBP
View
A
Retailer 6
-
£791 GBP
View
A
Retailer 7
-
£799 GBP
View
A
Retailer 8
-
£807 GBP
View
A
Retailer 9
-
£819 GBP
View
A
Retailer 10
-
£826 GBP
View
A
Retailer 11
-
£895 GBP
View
A
Retailer 12
-
£1,034 GBP
View
B+
Retailer 13
-
£1,269 GBP
View
Most Expensive
B
NZ Jewellers
1b480ea5-dd91-493f-b976-375f552396ac · Nov 2
£2,173 GBP
$2,933 USD
View
13 more retailers have this diamond
Prices start from £693 GBPSave up to £1,480 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
0.77ct Round
£693 GBP