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Emerald|Natural|GIA

1.23ct J SI2 Emerald Natural Diamond

EX • J/SI2 • GIA 2566443740

Certificate GIA 2566443740

Diamond specifications and retailer prices

From €1,243 EUR
₹132,271 INR
As of October 28, 2026
Save €858 EUR (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €2,101 EUR at Yorxs · As of October 28, 2026
View at Yorxs

About this 1.23ct natural emerald diamond

This 1.23ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566443740. Listed at 6 retailers as of October 28, 2026, with prices from €1,243 to €2,101, a €858 spread on the same certified stone. Yorxs lists it at €2,101. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.23
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566443740
Dimensions7.14 × 5.10 × 3.36 mm
L/W Ratio1.40
Culet sizeNone
Top View
7.14 mm5.10 mm1.23 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566443740
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.9%

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: €1,243 EUR|Low: €1,236 EUR|High: €2,103 EUR|Avg: €1,721 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
October 28, 2026
Retailer 1€1,243 EUR
Retailer 3€1,441 EUR
Retailer 5€1,719 EUR
Retailer 4€1,808 EUR
Retailer 2€2,090 EUR
Yorxs€2,101 EUR

15 data points across 6 retailers

6 retailers€1,243 EUR to €2,101 EUR

A
Cheapest Retailer
-
€1,243 EUR
₹132,271 INR
B+
Retailer 2
-
€1,441 EUR
$1,610 USD
View
B+
Retailer 3
-
€1,719 EUR
$1,920 USD
View
B+
Retailer 4
-
€1,808 EUR
$2,020 USD
View
B+
Retailer 5
-
€2,090 EUR
£1,839 GBP
View
Most Expensive
B
Yorxs
620875990 · Oct 28
€2,101 EUR
View
5 more retailers have this diamond
Prices start from €1,243 EURSave up to €858 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
1.23ct Emerald
€1,243 EUR