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Emerald|Natural|IGI

1.00ct J IF Emerald Natural Diamond

VG • J/IF • IGI 766663508

Shape and cutting style on the report: Emerald cut

Certificate IGI 766663508

Diamond specifications and retailer prices

From $2,528 NZD
As of November 4, 2026
Save $4,156 NZD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,683 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 766663508. Listed at 14 retailers as of November 4, 2026, with prices from $2,528 to $6,683, a $4,156 spread on the same certified stone. NZ Jewellers lists it at $6,683. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle34°
OriginNatural
Grading LabIGI
CertificateIGI 766663508
Dimensions6.79 × 4.59 × 3.05 mm
L/W Ratio1.48
Culet sizeLarge
Top View
6.79 mm4.59 mm1.00 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 766663508
Side View
Table 69.0%Crown 41.2°Girdle: MED-STKPavilion 34°Culet: LargeDepth 66.4%

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 4
Current: $6,683 NZD|Low: $2,318 NZD|High: $6,683 NZD|Avg: $3,437 NZD
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
November 5, 2026
Retailer 10$2,528 NZD
Retailer 11$2,540 NZD
Retailer 9$2,544 NZD
Retailer 4$2,740 NZD
Retailer 12$2,740 NZD
Retailer 3$2,818 NZD
Retailer 13$2,866 NZD
Retailer 6$3,077 NZD
Retailer 5$3,161 NZD
Retailer 2$3,344 NZD
Retailer 8$3,727 NZD
Retailer 7$4,787 NZD
NZ Jewellers$6,683 NZD

42 data points across 13 retailers

14 retailers$2,528 NZD to $6,683 NZD

A
Cheapest Retailer
-
$2,528 NZD
Final sale: no returns
A
Retailer 2
-
$2,540 NZD
View
A
Retailer 3
-
$2,544 NZD
View
Retailer 4
-
$2,740 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$2,740 NZD
View
A
Retailer 6
-
$2,818 NZD
View
A
Retailer 7
-
$2,866 NZD
View
A
Retailer 8
-
$2,981 NZD
View
A
Retailer 9
-
$3,077 NZD
View
B+
Retailer 10
-
$3,161 NZD
View
A
Retailer 11
-
$3,344 NZD
View
B+
Retailer 12
-
$3,727 NZD
View
B
Retailer 13
-
$4,787 NZD
View
Most Expensive
B
NZ Jewellers
7d1b7106-3389-4bec-97df-9406467f04ce · Nov 5
$6,683 NZD
$3,757 USD
View
13 more retailers have this diamond
Prices start from $2,528 NZDSave up to $4,156 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
$2,528 NZD