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Heart|Natural|IGI

1.21ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • IGI 698510212

Shape and cutting style on the report: Heart brilliant

Certificate IGI 698510212

Diamond specifications and retailer prices

From £1,151 GBP
As of November 6, 2026
Save £1,879 GBP (62%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,030 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 698510212. Listed at 11 retailers as of November 3, 2026, with prices from £1,151 to £3,030, a £1,879 spread on the same certified stone. NZ Jewellers lists it at £3,030. 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

1.21
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.2°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 698510212
Dimensions6.46 × 7.34 × 4.38 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Top View
6.46 mm7.34 mm1.21 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 698510212
Side View
Table 61.0%Crown 33.2°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £3,030 GBP|Low: £1,151 GBP|High: £3,139 GBP|Avg: £1,622 GBP|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 4£1,151 GBP
Retailer 3£1,225 GBP
Retailer 9£1,242 GBP
Retailer 5£1,247 GBP
Retailer 8£1,248 GBP
Retailer 11£1,250 GBP
Retailer 10£1,302 GBP
Retailer 6£1,512 GBP
Retailer 2£1,800 GBP
Retailer 7£2,165 GBP
NZ Jewellers£3,030 GBP

29 data points across 11 retailers

11 retailers£1,151 GBP to £3,030 GBP

A
Cheapest Retailer
-
£1,151 GBP
A
Retailer 2
-
£1,225 GBP
View
Final sale: no returns
A
Retailer 3
-
£1,242 GBP
View
A
Retailer 4
-
£1,247 GBP
View
A
Retailer 5
-
£1,248 GBP
View
Retailer 6
-
£1,250 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
-
£1,302 GBP
View
A
Retailer 8
-
£1,512 GBP
View
B+
Retailer 9
-
£1,800 GBP
View
B
Retailer 10
-
£2,165 GBP
View
Most Expensive
B
NZ Jewellers
184cbcdf-782a-47dc-998c-b7a7167a3e7d · Nov 3
£3,030 GBP
$4,055 USD
View
10 more retailers have this diamond
Prices start from £1,151 GBPSave up to £1,879 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
1.21ct Heart
£1,151 GBP