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Emerald|Natural|GIA

1.00ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 6565053185

Certificate GIA 6565053185

Diamond specifications and retailer prices

From $1,480 AUD
As of November 6, 2026
Save $2,140 AUD (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,141 AUD 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 6565053185. Listed at 19 retailers as of November 4, 2026, with a 145% 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
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565053185
Dimensions6.55 × 4.68 × 3.36 mm
L/W Ratio1.40
Top View
6.55 mm4.68 mm1.00 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565053185
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 71.7%

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 6
Current: $1,923 AUD|Low: $1,480 AUD|High: $3,847 AUD|Avg: $2,275 AUD|-10.3%
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
November 6, 2026
Retailer 3$1,480 AUD
Retailer 13$1,828 AUD
Retailer 12$1,837 AUD
Retailer 4$1,856 AUD
Retailer 11$1,857 AUD
Retailer 1$1,923 AUD
Retailer 5$2,046 AUD
Retailer 7$2,046 AUD
Retailer 6$2,176 AUD
Retailer 10$2,187 AUD
Retailer 9$2,418 AUD
Retailer 8$2,746 AUD
Retailer 2$3,620 AUD

26 data points across 13 retailers

19 retailers$1,480 AUD to $3,620 AUD

A
Cheapest Retailer
-
$1,480 AUD
A
Retailer 2
-
$1,828 AUD
View
Final sale: no returns
A
Retailer 3
-
$1,837 AUD
View
A
Retailer 4
-
$1,856 AUD
View
A
Retailer 5
-
$1,857 AUD
View
A
Retailer 6
-
$1,923 AUD
View
Retailer 7
-
$2,046 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$2,046 AUD
View
Retailer 9
-
$2,107 AUD
View
Price last confirmed 21 days ago
Retailer 10
-
$2,107 AUD
View
Price last confirmed 23 days ago
B+
Retailer 11
-
$2,176 AUD
View
B+
Retailer 12
-
$2,187 AUD
View
Retailer 13
-
$2,336 AUD
View
Price last confirmed 38 days ago
B+
Retailer 14
-
$2,418 AUD
View
Retailer 15
-
$2,431 AUD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
$2,746 AUD
View
Retailer 17
-
$2,831 AUD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$3,620 AUD
View
Most Expensive
NZ Jewellers
63f30bd3-ed4a-483d-a8fc-87a047caa91d · Oct 14
$5,141 AUD
$3,599 USD
View
Price last confirmed 23 days ago
18 more retailers have this diamond
Prices start from $1,480 AUDSave up to $2,140 AUD

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
$1,480 AUD