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Emerald|Natural|GIA

1.00ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 7541434603

Certificate GIA 7541434603

Diamond specifications and retailer prices

From $1,726 NZD
As of November 6, 2026
Save $3,812 NZD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,538 NZD 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7541434603. Listed at 19 retailers as of November 5, 2026, with prices from $1,726 to $5,538, a $3,812 spread on the same certified stone. NZ Jewellers lists it at $5,538. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541434603
Dimensions6.55 × 4.67 × 3.26 mm
L/W Ratio1.40
Top View
6.55 mm4.67 mm1.00 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7541434603
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NDepth 69.7%

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: $5,538 NZD|Low: $1,726 NZD|High: $5,660 NZD|Avg: $2,787 NZD|-2.2%
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 2$1,726 NZD
Retailer 16$1,729 NZD
Retailer 5$2,176 NZD
Retailer 10$2,202 NZD
Retailer 3$2,270 NZD
Retailer 8$2,309 NZD
Retailer 7$2,359 NZD
Retailer 9$2,434 NZD
Retailer 14$2,482 NZD
Retailer 11$2,510 NZD
Retailer 17$2,551 NZD
Retailer 13$2,567 NZD
Retailer 15$2,620 NZD
Retailer 4$2,770 NZD
Retailer 12$3,154 NZD
Retailer 6$4,218 NZD
NZ Jewellers$5,538 NZD

21 data points across 17 retailers

19 retailers$1,726 NZD to $5,538 NZD

A
Cheapest Retailer
-
$1,726 NZD
A
Retailer 2
-
$1,729 NZD
View
B+
Retailer 3
-
$2,176 NZD
View
B+
Retailer 4
-
$2,202 NZD
View
B+
Retailer 5
-
$2,270 NZD
View
Retailer 6
-
$2,304 NZD
View
Price last confirmed 13 days ago
Retailer 7
-
$2,309 NZD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$2,359 NZD
View
Retailer 9
-
$2,434 NZD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$2,482 NZD
View
B+
Retailer 11
-
$2,510 NZD
View
B+
Retailer 12
-
$2,551 NZD
View
B+
Retailer 13
-
$2,567 NZD
View
B+
Retailer 14
-
$2,620 NZD
View
B
Retailer 15
-
$2,770 NZD
View
Retailer 16
-
$3,127 NZD
View
Price last confirmed 32 days ago
B
Retailer 17
-
$3,154 NZD
View
B
Retailer 18
-
$4,218 NZD
View
Most Expensive
C
NZ Jewellers
058ecf11-b612-4916-8597-414e2d431daa · Nov 5
$5,538 NZD
$3,113 USD
View
18 more retailers have this diamond
Prices start from $1,726 NZDSave up to $3,812 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.

A
1.00ct Emerald
$1,726 NZD