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Emerald|Natural|IGI

1.30ct F SI2 Emerald Natural Diamond

ID • F/SI2 • IGI 683

Certificate IGI 683

Diamond specifications and retailer prices

From $2,695 NZD
As of November 4, 2026
Save $2,138 NZD (44%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,833 NZD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1.3ct natural emerald diamond

This 1.3ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI. Listed at 3 retailers as of November 4, 2026, with prices from $2,695 to $4,833, a $2,138 spread on the same certified stone. Helzberg Diamonds lists it at $4,833. 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

1.30
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 683
Dimensions7.35 × 5.27 × 3.49 mm
L/W Ratio1.39
Top View
7.35 mm5.27 mm1.30 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 683
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: LargeDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $4,833 NZD|Low: $1,997 NZD|High: $5,343 NZD|Avg: $3,560 NZD|-9.6%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$1,997 NZD
Retailer 3$2,695 NZD
Retailer 2$2,742 NZD
Helzberg Diamonds$4,833 NZD
Retailer 4$5,055 NZD

16 data points across 5 retailers

3 retailers$2,695 NZD to $4,833 NZD

A
Cheapest Retailer
-
$2,695 NZD
A
Retailer 2
-
$2,742 NZD
View
Most Expensive
A
Helzberg Diamonds
ZXZOIKMGKLGK · Nov 6
$4,833 NZD
$2,679 USD
View
2 more retailers have this diamond
Prices start from $2,695 NZDSave up to $2,138 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
1.30ct Emerald
$2,695 NZD