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 $2,210 USD
₹210,435 INR
As of November 1, 2026
Save $3,792 USD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,002 USD 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 $2,210 to $6,002, a $3,792 spread on the same certified stone. NZ Jewellers lists it at $6,002. 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: Nov 1
Current: $3,360 USD|Low: $2,204 USD|High: $4,859 USD|Avg: $3,317 USD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3$2,210 USD
Retailer 6$2,650 USD
Retailer 2$3,124 USD
Retailer 1$3,360 USD
Retailer 5$3,529 USD
Retailer 4$4,801 USD

40 data points across 6 retailers

14 retailers$2,210 USD to $6,002 USD

A
Cheapest Retailer
-
$2,210 USD
₹210,435 INR
B+
Retailer 2
-
$2,570 USD
View
B+
Retailer 3
-
$2,650 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,810 USD
View
B+
Retailer 5
-
$2,871 USD
View
B+
Retailer 6
-
$2,871 USD
View
B+
Retailer 7
-
$2,981 USD
View
B+
Retailer 8
-
$3,013 USD
View
B+
Retailer 9
-
$3,124 USD
£2,460 GBP
View
B
Retailer 10
-
$3,312 USD
View
B
Retailer 11
-
$3,360 USD
€3,200 EUR
View
B
Retailer 12
-
$3,529 USD
ZAR 57,005 ZAR
View
B
Retailer 13
-
$4,801 USD
£3,780 GBP
View
Most Expensive
C
NZ Jewellers
c06bf915-2ca3-4516-8c67-46e9fd616b5e · Oct 30
$6,002 USD
View
13 more retailers have this diamond
Prices start from $2,210 USDSave up to $3,792 USD

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
$2,210 USD