Emerald|Natural|IGI

1.21ct J IF Emerald Natural Diamond

VG • J/IF • IGI 780668859

Shape and cutting style on the report: Emerald cut

Certificate IGI 780668859

Diamond specifications and retailer prices

From $1,907 USD
As of November 5, 2026
Save $2,744 USD (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,651 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 780668859. Listed at 5 retailers as of November 5, 2026, with prices from $1,907 to $4,651, a $2,744 spread on the same certified stone. NZ Jewellers lists it at $4,651. 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
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle43.8°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 780668859
Dimensions6.86 × 5.01 × 3.46 mm
L/W Ratio1.37
Culet sizeLarge
Top View
6.86 mm5.01 mm1.21 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 780668859
Side View
Table 70.0%Crown 43.8°Girdle: MED-STKPavilion 41.3°Culet: LargeDepth 69.1%

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 5
Current: $4,651 USD|Low: $1,562 USD|High: $4,651 USD|Avg: $2,239 USD|+17.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7$1,562 USD
Retailer 8$1,565 USD
Retailer 2$1,907 USD
Retailer 5$1,918 USD
Retailer 6$1,952 USD
Retailer 4$1,995 USD
Retailer 3$3,210 USD
NZ Jewellers$4,651 USD

27 data points across 8 retailers

5 retailers$1,907 USD to $4,651 USD

B+
Cheapest Retailer
-
$1,907 USD
A
Retailer 2
-
$1,918 USD
View
B+
Retailer 3
-
$1,995 USD
View
B
Retailer 4
-
$3,210 USD
View
Most Expensive
C
NZ Jewellers
1af59c03-0e8b-4d28-874b-d198dfc66f36 · Nov 5
$4,651 USD
View
4 more retailers have this diamond
Prices start from $1,907 USDSave up to $2,744 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 Emerald
$1,907 USD