Emerald|Natural|GIA

1.23ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 2427582767

Certificate GIA 2427582767

Diamond specifications and retailer prices

From $3,040 CAD
HK$17,000 HKD
As of October 30, 2026
Save $3,987 CAD (57%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $8,739 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2427582767. Listed at 25 retailers as of October 29, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.23
Carat
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2427582767
Dimensions6.93 × 5.20 × 3.57 mm
L/W Ratio1.33
Top View
6.93 mm5.20 mm1.23 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2427582767
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,895 CAD|Low: $2,904 CAD|High: $7,075 CAD|Avg: $4,279 CAD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 5$3,040 CAD
Retailer 6$3,041 CAD
Retailer 2$3,682 CAD
Retailer 10$3,744 CAD
Retailer 3$3,793 CAD
Retailer 12$3,857 CAD
Retailer 11$4,079 CAD
Retailer 4$4,340 CAD
Retailer 7$4,469 CAD
Retailer 13$4,683 CAD
Retailer 1$4,895 CAD
Retailer 9$5,090 CAD
Retailer 8$7,027 CAD

34 data points across 13 retailers

25 retailers$3,040 CAD to $7,027 CAD

B
Cheapest Retailer
-
$3,040 CAD
HK$17,000 HKD
B
Retailer 2
-
$3,041 CAD
₹207,305 INR
View
B
Retailer 3
-
$3,569 CAD
$2,555 USD
View
B
Retailer 4
-
$3,682 CAD
$2,636 USD
View
B
Retailer 5
-
$3,744 CAD
$2,680 USD
View
B
Retailer 6
-
$3,793 CAD
$2,715 USD
View
B
Retailer 7
-
$3,857 CAD
$2,761 USD
View
Final sale: no returns
B
Retailer 8
-
$3,957 CAD
A$4,358 AUD
View
C
Retailer 9
-
$4,079 CAD
$2,920 USD
View
Retailer 10
-
$4,180 CAD
$2,992 USD
View
Price last confirmed 38 days ago
B
Retailer 11
-
$4,180 CAD
$2,992 USD
View
B
Retailer 12
-
$4,180 CAD
$2,992 USD
View
B
Retailer 13
-
$4,256 CAD
SGD 4,117 SGD
View
B
Retailer 14
-
$4,340 CAD
$3,107 USD
View
B
Retailer 15
-
$4,379 CAD
$3,135 USD
View
B
Retailer 16
-
$4,469 CAD
£2,519 GBP
View
Retailer 17
-
$4,683 CAD
A$5,158 AUD
View
Price last confirmed 23 days ago
Retailer 18
-
$4,823 CAD
$3,453 USD
View
Price last confirmed 36 days ago
C
Retailer 19
-
$4,823 CAD
$3,453 USD
View
B
Retailer 20
-
$4,895 CAD
€3,337 EUR
View
B
Retailer 21
-
$5,090 CAD
ZAR 58,864 ZAR
View
C
Retailer 22
-
$6,663 CAD
$4,770 USD
View
B
Retailer 23
-
$7,027 CAD
£3,961 GBP
View
Retailer 24
-
$8,739 CAD
$6,256 USD
View
Price under review
Most Expensive
NZ Jewellers
3f62877e-9c4f-4541-9b16-b822dd666bc9 · Oct 30
$8,739 CAD
$6,256 USD
View
Price under review
24 more retailers have this diamond
Prices start from $3,040 CADSave up to $3,987 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.

B
1.23ct Emerald
$3,040 CAD