Heart|Natural|IGI

1.21ct I VS2 Heart Natural Diamond

VG • I/VS2 • IGI 778698001

Shape and cutting style on the report: Heart brilliant

Certificate IGI 778698001

Diamond specifications and retailer prices

From €1,978 EUR
₹210,480 INR
As of October 31, 2026
Save €3,394 EUR (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,372 EUR at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 778698001. Listed at 14 retailers as of October 30, 2026, with prices from €1,978 to €5,372, a €3,394 spread on the same certified stone. NZ Jewellers lists it at €5,372. 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
I
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 778698001
Dimensions6.54 × 7.12 × 4.39 mm
L/W Ratio1.09
Girdle conditionFaceted
Top View
6.54 mm7.12 mm1.21 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 778698001
Side View
Table 60.0%Crown 37.6°Girdle: MED-THKPavilion 39.8°CuletDepth 61.7%

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 31
Current: €1,978 EUR|Low: €1,973 EUR|High: €4,349 EUR|Avg: €2,958 EUR|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 1€1,978 EUR
Retailer 6€2,372 EUR
Retailer 4€2,796 EUR
Retailer 3€3,008 EUR
Retailer 2€3,158 EUR
Retailer 5€4,303 EUR

39 data points across 6 retailers

14 retailers€1,978 EUR to €5,372 EUR

A
Cheapest Retailer
-
€1,978 EUR
₹210,480 INR
B+
Retailer 2
-
€2,300 EUR
$2,570 USD
View
B+
Retailer 3
-
€2,372 EUR
$2,650 USD
View
Final sale: no returns
B+
Retailer 4
-
€2,515 EUR
$2,810 USD
View
B+
Retailer 5
-
€2,570 EUR
$2,871 USD
View
B+
Retailer 6
-
€2,570 EUR
$2,871 USD
View
B+
Retailer 7
-
€2,668 EUR
$2,981 USD
View
B+
Retailer 8
-
€2,697 EUR
$3,013 USD
View
B+
Retailer 9
-
€2,796 EUR
£2,460 GBP
View
B
Retailer 10
-
€2,965 EUR
$3,312 USD
View
B
Retailer 11
-
€3,008 EUR
View
B
Retailer 12
-
€3,158 EUR
ZAR 57,005 ZAR
View
B
Retailer 13
-
€4,303 EUR
£3,785 GBP
View
Most Expensive
C
NZ Jewellers
c06bf915-2ca3-4516-8c67-46e9fd616b5e · Oct 30
€5,372 EUR
$6,002 USD
View
13 more retailers have this diamond
Prices start from €1,978 EURSave up to €3,394 EUR

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
€1,978 EUR