CaratHunter
Plans
Emerald|Natural|GIA

1.00ct H SI1 Emerald Natural Diamond

ID • H/SI1 • GIA 2556982552

Certificate GIA 2556982552

Diamond specifications and retailer prices

From $3,423 AUD
As of November 3, 2026
Save $5,601 AUD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,024 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded H 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 2556982552. Listed at 17 retailers as of November 2, 2026, with prices from $3,423 to $9,024, a $5,601 spread on the same certified stone. NZ Jewellers lists it at $9,024. 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
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle55.31°
OriginNatural
Grading LabGIA
CertificateGIA 2556982552
Dimensions7.38 × 4.80 × 2.93 mm
L/W Ratio1.54
Girdle conditionSlightly Thick
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Knot
Top View
7.38 mm4.80 mm1.00 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556982552
Side View
Table 69.0%Crown 45.6°Girdle: MED-STKPavilion 55.31°Culet: NoneDepth 60.9%

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 3
Current: $3,960 AUD|Low: $3,423 AUD|High: $6,223 AUD|Avg: $4,311 AUD
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
November 4, 2026
Retailer 10$3,423 AUD
Retailer 9$3,501 AUD
Retailer 5$3,514 AUD
Retailer 7$3,623 AUD
Retailer 8$3,843 AUD
Retailer 1$3,960 AUD
Retailer 4$4,243 AUD
Retailer 13$4,276 AUD
Retailer 2$4,457 AUD
Retailer 14$4,457 AUD
Retailer 3$4,510 AUD
Retailer 15$4,614 AUD
Retailer 11$4,735 AUD
Retailer 6$5,233 AUD
Retailer 12$6,223 AUD

5 data points across 15 retailers

17 retailers$3,423 AUD to $9,024 AUD

B+
Cheapest Retailer
-
$3,423 AUD
Final sale: no returns
B+
Retailer 2
-
$3,501 AUD
View
B+
Retailer 3
-
$3,514 AUD
View
B+
Retailer 4
-
$3,623 AUD
View
B+
Retailer 5
-
$3,843 AUD
View
B+
Retailer 6
-
$3,910 AUD
View
B+
Retailer 7
-
$3,960 AUD
View
B
Retailer 8
-
$4,243 AUD
View
B
Retailer 9
-
$4,276 AUD
View
B
Retailer 10
-
$4,457 AUD
View
B
Retailer 11
-
$4,457 AUD
View
B
Retailer 12
-
$4,510 AUD
View
B
Retailer 13
-
$4,614 AUD
View
B
Retailer 14
-
$4,735 AUD
View
B
Retailer 15
-
$5,233 AUD
View
B
Retailer 16
-
$6,223 AUD
View
Most Expensive
B
NZ Jewellers
419196f6-3746-4bd7-bbae-bf813a8b17a9 · Nov 2
$9,024 AUD
$6,317 USD
View
16 more retailers have this diamond
Prices start from $3,423 AUDSave up to $5,601 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
$3,423 AUD