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 $4,262 NZD
As of November 3, 2026
Save $6,975 NZD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,237 NZD 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 $4,262 to $11,237, a $6,975 spread on the same certified stone. NZ Jewellers lists it at $11,237. 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: $4,931 NZD|Low: $4,262 NZD|High: $7,749 NZD|Avg: $5,369 NZD
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$4,262 NZD
Retailer 9$4,360 NZD
Retailer 5$4,376 NZD
Retailer 7$4,511 NZD
Retailer 8$4,785 NZD
Retailer 1$4,931 NZD
Retailer 4$5,283 NZD
Retailer 13$5,324 NZD
Retailer 2$5,550 NZD
Retailer 14$5,550 NZD
Retailer 3$5,616 NZD
Retailer 15$5,746 NZD
Retailer 11$5,897 NZD
Retailer 6$6,516 NZD
Retailer 12$7,749 NZD

5 data points across 15 retailers

17 retailers$4,262 NZD to $11,237 NZD

B+
Cheapest Retailer
-
$4,262 NZD
Final sale: no returns
B+
Retailer 2
-
$4,360 NZD
View
B+
Retailer 3
-
$4,376 NZD
View
B+
Retailer 4
-
$4,511 NZD
View
B+
Retailer 5
-
$4,785 NZD
View
B+
Retailer 6
-
$4,869 NZD
View
B+
Retailer 7
-
$4,931 NZD
View
B
Retailer 8
-
$5,283 NZD
View
B
Retailer 9
-
$5,324 NZD
View
B
Retailer 10
-
$5,550 NZD
View
B
Retailer 11
-
$5,550 NZD
View
B
Retailer 12
-
$5,616 NZD
View
B
Retailer 13
-
$5,746 NZD
View
B
Retailer 14
-
$5,897 NZD
View
B
Retailer 15
-
$6,516 NZD
View
B
Retailer 16
-
$7,749 NZD
View
Most Expensive
B
NZ Jewellers
419196f6-3746-4bd7-bbae-bf813a8b17a9 · Nov 2
$11,237 NZD
$6,317 USD
View
16 more retailers have this diamond
Prices start from $4,262 NZDSave up to $6,975 NZD

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
$4,262 NZD