CaratHunter
Plans
Round|Natural|IGI

1.09ct J VVS2 Round Natural Diamond

EX • J/VVS2 • IGI 782631399

Shape and cutting style on the report: Round brilliant

Certificate IGI 782631399

Diamond specifications and retailer prices

From £1,302 GBP
₹166,130 INR
As of October 30, 2026
Save £2,306 GBP (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,608 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 782631399. Listed at 19 retailers as of October 27, 2026, with prices from £1,302 to £3,608, a £2,306 spread on the same certified stone. NZ Jewellers lists it at £3,608. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 782631399
Dimensions6.58 × 6.61 × 4.14 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.58 mm6.61 mm1.09 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782631399
Side View
Table 55.0%Crown 33.2°Girdle: MED-STKPavilion 41.7°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: Oct 30
Current: £1,916 GBP|Low: £1,294 GBP|High: £3,060 GBP|Avg: £1,934 GBP|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2£1,302 GBP
Retailer 7£1,593 GBP
Retailer 8£1,609 GBP
Retailer 9£1,728 GBP
Retailer 1£1,916 GBP
Retailer 6£1,976 GBP
Retailer 3£2,026 GBP
Retailer 5£2,101 GBP
Retailer 4£3,040 GBP

41 data points across 9 retailers

19 retailers£1,302 GBP to £3,608 GBP

A
Cheapest Retailer
-
£1,302 GBP
₹166,130 INR
A
Retailer 2
-
£1,559 GBP
$2,089 USD
View
A
Retailer 3
-
£1,593 GBP
$2,134 USD
View
Final sale: no returns
Retailer 4
-
£1,726 GBP
$2,312 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
£1,726 GBP
$2,312 USD
View
A
Retailer 6
-
£1,726 GBP
$2,312 USD
View
A
Retailer 7
-
£1,728 GBP
$2,315 USD
View
A
Retailer 8
-
£1,805 GBP
$2,419 USD
View
A
Retailer 9
-
£1,830 GBP
$2,452 USD
View
A
Retailer 10
-
£1,916 GBP
View
B+
Retailer 11
-
£1,976 GBP
View
Retailer 12
-
£1,991 GBP
$2,668 USD
View
Price last confirmed 39 days ago
B+
Retailer 13
-
£1,991 GBP
$2,668 USD
View
B+
Retailer 14
-
£2,026 GBP
€2,585 EUR
View
B+
Retailer 15
-
£2,101 GBP
ZAR 45,484 ZAR
View
B
Retailer 16
-
£3,040 GBP
View
Retailer 17
-
£3,608 GBP
$4,834 USD
View
Price last confirmed 39 days ago
B
Retailer 18
-
£3,608 GBP
$4,834 USD
View
Most Expensive
B
NZ Jewellers
165b569d-1886-43c4-8c48-d3e5f91aefcb · Oct 27
£3,608 GBP
$4,834 USD
View
18 more retailers have this diamond
Prices start from £1,302 GBPSave up to £2,306 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
1.09ct Round
£1,302 GBP