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Emerald|Natural|IGI

1.80ct G SI2 Emerald Natural Diamond

VG • G/SI2 • IGI 130443888

Shape and cutting style on the report: Emerald cut

Certificate IGI 130443888

Diamond specifications and retailer prices

From $9,960 NZD
$5,604 USD
As of November 1, 2026
Save $9,144 NZD (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $19,104 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.8ct natural emerald diamond

This 1.8ct natural emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 130443888. Listed at 11 retailers as of November 1, 2026, with prices from $9,960 to $19,104, a $9,144 spread on the same certified stone. NZ Jewellers lists it at $19,104. 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

1.80
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 130443888
Dimensions8.24 × 5.51 × 3.93 mm
L/W Ratio1.50
Culet sizeLong
Cert comments
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Top View
8.24 mm5.51 mm1.80 ctG / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI 130443888
Side View
Table 55.0%CrownGirdle: ThickPavilionCulet: LNGDepth 71.3%

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 1
Current: $19,104 NZD|Low: $8,002 NZD|High: $19,104 NZD|Avg: $12,281 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
Retailer 14
November 1, 2026
Retailer 6$8,002 NZD
Retailer 12$9,960 NZD
Retailer 14$10,013 NZD
Retailer 9$10,015 NZD
Retailer 10$10,543 NZD
Retailer 7$11,423 NZD
Retailer 8$11,423 NZD
Retailer 13$11,423 NZD
Retailer 5$11,512 NZD
Retailer 4$11,704 NZD
Retailer 11$13,180 NZD
Retailer 3$13,618 NZD
Retailer 2$16,829 NZD
NZ Jewellers$19,104 NZD

11 data points across 14 retailers

11 retailers$9,960 NZD to $19,104 NZD

B+
Cheapest Retailer
-
$9,960 NZD
$5,604 USD
B+
Retailer 2
-
$10,013 NZD
$5,634 USD
View
B+
Retailer 3
-
$10,015 NZD
$5,635 USD
View
B+
Retailer 4
-
$10,543 NZD
$5,932 USD
View
Final sale: no returns
B+
Retailer 5
-
$11,423 NZD
$6,427 USD
View
B+
Retailer 6
-
$11,423 NZD
$6,427 USD
View
B+
Retailer 7
-
$11,704 NZD
$6,585 USD
View
B+
Retailer 8
-
$13,180 NZD
$7,416 USD
View
Retailer 9
-
$13,180 NZD
$7,416 USD
View
Price last confirmed 39 days ago
B
Retailer 10
-
$16,829 NZD
£7,456 GBP
View
Most Expensive
B
NZ Jewellers
dbfac200-3e56-4750-b26f-8101ec1bbfb6 · Nov 2
$19,104 NZD
$10,749 USD
View
10 more retailers have this diamond
Prices start from $9,960 NZDSave up to $9,144 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+
1.80ct Emerald
$9,960 NZD