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Emerald|Natural|HRD

1.00ct E SI2 Emerald Natural Diamond

GD • E/SI2 • HRD 250000133710

Certificate HRD 250000133710

Diamond specifications and retailer prices

From $2,028 AUD
As of November 4, 2026
Save $3,333 AUD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,361 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000133710. Listed at 14 retailers as of November 4, 2026, with prices from $2,028 to $5,361, a $3,333 spread on the same certified stone. NZ Jewellers lists it at $5,361. 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

1.00
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000133710
Dimensions6.17 × 4.67 × 3.42 mm
L/W Ratio1.32
Girdle conditionPolished
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.17 mm4.67 mm1.00 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000133710
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 73.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,361 AUD|Low: $1,554 AUD|High: $5,361 AUD|Avg: $2,594 AUD|+7.8%
NZ Jewellers
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
November 6, 2026
Retailer 7$1,554 AUD
Retailer 13$2,028 AUD
Retailer 15$2,037 AUD
Retailer 4$2,143 AUD
Retailer 3$2,188 AUD
Retailer 11$2,198 AUD
Retailer 14$2,198 AUD
Retailer 9$2,300 AUD
Retailer 12$2,391 AUD
Retailer 6$2,528 AUD
Retailer 10$2,537 AUD
Retailer 2$2,986 AUD
Retailer 5$3,357 AUD
Retailer 8$3,840 AUD
NZ Jewellers$5,361 AUD

28 data points across 15 retailers

14 retailers$2,028 AUD to $5,361 AUD

B+
Cheapest Retailer
-
$2,028 AUD
Final sale: no returns
B+
Retailer 2
-
$2,037 AUD
View
Retailer 3
-
$2,038 AUD
View
Price last confirmed 53 days ago
B+
Retailer 4
-
$2,143 AUD
View
B+
Retailer 5
-
$2,188 AUD
View
Retailer 6
-
$2,198 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,198 AUD
View
B+
Retailer 8
-
$2,300 AUD
View
Retailer 9
-
$2,353 AUD
View
Price last confirmed 52 days ago
B+
Retailer 10
-
$2,391 AUD
View
B+
Retailer 11
-
$2,537 AUD
View
B+
Retailer 12
-
$2,986 AUD
View
B
Retailer 13
-
$3,840 AUD
View
Most Expensive
C
NZ Jewellers
6c3358a6-60bf-46fd-85dd-0da434c002fd · Nov 5
$5,361 AUD
$3,753 USD
View
13 more retailers have this diamond
Prices start from $2,028 AUDSave up to $3,333 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.

B+
1.00ct Emerald
$2,028 AUD