Emerald|Natural|GIA

1.00ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 2556710483

Certificate GIA 2556710483

Diamond specifications and retailer prices

From $1,198 CAD
HK$6,700 HKD
As of October 23, 2026
Save $582 CAD (33%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,981 CAD at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556710483. Listed at 20 retailers as of October 23, 2026, with a 49% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556710483
Dimensions6.47 × 4.85 × 3.29 mm
L/W Ratio1.33
Top View
6.47 mm4.85 mm1.00 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2556710483
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23
Current: $1,780 CAD|Low: $1,198 CAD|High: $3,218 CAD|Avg: $1,936 CAD|-6.2%
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
Retailer 14
Retailer 15
October 24, 2026
Retailer 13$1,198 CAD
Retailer 4$1,506 CAD
Retailer 3$1,563 CAD
Retailer 10$1,565 CAD
Retailer 8$1,592 CAD
Retailer 11$1,633 CAD
Retailer 2$1,688 CAD
Retailer 14$1,724 CAD
Retailer 1$1,780 CAD
Retailer 12$1,809 CAD
Retailer 15$1,820 CAD
Retailer 5$2,064 CAD
Retailer 7$2,215 CAD
Retailer 9$2,269 CAD
Retailer 6$3,140 CAD

30 data points across 15 retailers

20 retailers$1,198 CAD to $1,780 CAD

A
Cheapest Retailer
-
$1,198 CAD
HK$6,700 HKD
Retailer 2
-
$1,563 CAD
$1,119 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$1,565 CAD
$1,120 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$1,592 CAD
£897 GBP
View
Price last confirmed 7 days ago
Retailer 5
-
$1,633 CAD
$1,169 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$1,633 CAD
$1,169 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$1,688 CAD
SGD 1,633 SGD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,724 CAD
$1,234 USD
View
Retailer 9
-
$1,759 CAD
$1,259 USD
View
Price last confirmed 30 days ago
A
Retailer 10
-
$1,780 CAD
£1,003 GBP
View
Retailer 11
-
$1,809 CAD
$1,295 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$1,820 CAD
$1,303 USD
View
Price last confirmed 14 days ago
Retailer 13
-
$1,883 CAD
$1,348 USD
View
Price last confirmed 14 days ago
Retailer 14
-
$2,000 CAD
$1,432 USD
View
Price last confirmed 66 days ago
Retailer 15
-
$2,064 CAD
ZAR 23,874 ZAR
View
Price last confirmed 19 days ago
Retailer 16
-
$2,167 CAD
$1,551 USD
View
Price last confirmed 59 days ago
Retailer 17
-
$2,215 CAD
A$2,439 AUD
View
Price last confirmed 26 days ago
Retailer 18
-
$2,269 CAD
€1,547 EUR
View
Price last confirmed 7 days ago
Retailer 19
-
$3,140 CAD
£1,770 GBP
View
Price last confirmed 19 days ago
Most Expensive
NZ Jewellers
f1bd94cd-41f2-49f8-9cc4-4bbc8bc23df0 · Oct 14
$3,981 CAD
$2,850 USD
View
Price last confirmed 16 days ago
19 more retailers have this diamond
Prices start from $1,198 CADSave up to $582 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
1.00ct Emerald
$1,198 CAD