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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 $2,260 SGD
$1,768 USD
As of November 1, 2026
Save $3,251 SGD (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,511 SGD at NZ Jewellers · As of October 30, 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 October 30, 2026, with prices from $2,260 to $5,511, a $3,251 spread on the same certified stone. NZ Jewellers lists it at $5,511. 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
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 1
Current: $5,511 SGD|Low: $1,997 SGD|High: $5,511 SGD|Avg: $2,892 SGD|+8.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$1,997 SGD
Retailer 8$2,001 SGD
Retailer 4$2,260 SGD
Retailer 5$2,364 SGD
Retailer 3$2,452 SGD
Retailer 6$2,496 SGD
Retailer 9$3,246 SGD
Retailer 2$3,958 SGD
NZ Jewellers$5,511 SGD

23 data points across 9 retailers

5 retailers$2,260 SGD to $5,511 SGD

A
Cheapest Retailer
-
$2,260 SGD
$1,768 USD
A
Retailer 2
-
$2,364 SGD
$1,849 USD
View
A
Retailer 3
-
$2,452 SGD
$1,918 USD
View
B
Retailer 4
-
$3,958 SGD
£2,438 GBP
View
Most Expensive
C
NZ Jewellers
1af59c03-0e8b-4d28-874b-d198dfc66f36 · Oct 30
$5,511 SGD
$4,311 USD
View
4 more retailers have this diamond
Prices start from $2,260 SGDSave up to $3,251 SGD

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
$2,260 SGD