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Emerald|Lab Grown|IGI

0.86ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG588360743

Shape and cutting style on the report: Emerald cut

Certificate IGI LG588360743

Diamond specifications and retailer prices

From $225 NZD
$127 USD
As of November 1, 2026
Save $1,939 NZD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,165 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.86ct lab-grown emerald diamond

This 0.86ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG588360743 or 588360743. Listed at 10 retailers as of November 1, 2026, with prices from $225 to $2,165, a $1,939 spread on the same certified stone. Do Amore Diamonds lists it at $2,165. 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

0.86
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588360743
Dimensions6.54 × 4.41 × 2.97 mm
L/W Ratio1.48
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.54 mm4.41 mm0.86 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588360743
Side View
Table 63.0%Crown 36°Girdle: MediumPavilion 40.9°Culet: LNGDepth 67.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,438 NZD|Low: $216 NZD|High: $1,453 NZD|Avg: $717 NZD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$225 NZD
Retailer 8$252 NZD
Retailer 9$261 NZD
Retailer 5$531 NZD
Retailer 4$763 NZD
Retailer 2$946 NZD
Retailer 7$988 NZD
Retailer 6$1,110 NZD
Retailer 1$1,438 NZD

19 data points across 9 retailers

10 retailers$225 NZD to $2,165 NZD

A
Cheapest Retailer
-
$225 NZD
$127 USD
A
Retailer 2
-
$252 NZD
$142 USD
View
Final sale: no returns
A
Retailer 3
-
$261 NZD
$147 USD
View
A
Retailer 4
-
$531 NZD
$299 USD
View
B+
Retailer 5
-
$763 NZD
$430 USD
View
B+
Retailer 6
-
$946 NZD
$533 USD
View
B
Retailer 7
-
$988 NZD
$557 USD
View
B
Retailer 8
-
$1,110 NZD
$626 USD
View
B
Retailer 9
-
$1,438 NZD
£638 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4AB437022 · Nov 2
$2,165 NZD
$1,220 USD
View
9 more retailers have this diamond
Prices start from $225 NZDSave up to $1,939 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
0.86ct Emerald
$225 NZD