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Emerald|Natural|GIA

1.30ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 2566244095

Certificate GIA 2566244095

Diamond specifications and retailer prices

From $3,003 CAD
$2,150 USD
As of October 28, 2026
Save $750 CAD (20%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,753 CAD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.3ct natural emerald diamond

This 1.3ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566244095. Listed at 6 retailers as of October 28, 2026, with prices from $3,003 to $3,753, a $750 spread on the same certified stone. Blue Nile lists it at $3,753. 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

1.30
Carat
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566244095
Dimensions7.15 × 5.12 × 3.50 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Natural
Top View
7.15 mm5.12 mm1.30 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566244095
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

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 28
Current: $3,753 CAD|Low: $2,607 CAD|High: $3,897 CAD|Avg: $3,345 CAD|-3.7%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$3,003 CAD
Retailer 4$3,151 CAD
Retailer 6$3,165 CAD
Retailer 2$3,393 CAD
Retailer 5$3,594 CAD
Blue Nile$3,753 CAD

39 data points across 6 retailers

6 retailers$3,003 CAD to $3,753 CAD

A
Cheapest Retailer
-
$3,003 CAD
$2,150 USD
B+
Retailer 2
-
$3,151 CAD
$2,256 USD
View
B+
Retailer 3
-
$3,165 CAD
$2,266 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,393 CAD
£1,912 GBP
View
B+
Retailer 5
-
$3,594 CAD
SGD 3,477 SGD
View
Most Expensive
B+
Blue Nile
30161486 · Oct 29
$3,753 CAD
$2,687 USD
View
5 more retailers have this diamond
Prices start from $3,003 CADSave up to $750 CAD

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
1.30ct Emerald
$3,003 CAD