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Emerald|Lab Grown|IGI

8.00ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG648408796

Shape and cutting style on the report: Emerald cut

Certificate IGI LG648408796

Diamond specifications and retailer prices

From $1,975 NZD
$1,113 USD
As of November 1, 2026
Save $11,971 NZD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $13,946 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8ct lab-grown emerald diamond

This 8ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG648408796 or 648408796. Listed at 13 retailers as of October 31, 2026, with prices from $1,975 to $13,946, a $11,971 spread on the same certified stone. Brilliant Earth lists it at $13,946. 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

8.00
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648408796
Dimensions13.75 × 9.14 × 5.95 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.75 mm9.14 mm8.00 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648408796
Side View
Table 60.0%Crown 33.1°Girdle: STK-THKPavilion 38.4°Culet: LargeDepth 65.1%

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 1
Current: $13,946 NZD|Low: $1,975 NZD|High: $14,886 NZD|Avg: $5,011 NZD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10$1,975 NZD
Retailer 8$2,046 NZD
Retailer 5$2,360 NZD
Retailer 7$2,928 NZD
Retailer 2$2,948 NZD
Retailer 4$3,605 NZD
Retailer 6$4,409 NZD
Retailer 9$6,862 NZD
Retailer 3$6,938 NZD
Brilliant Earth$13,946 NZD

38 data points across 10 retailers

13 retailers$1,975 NZD to $13,946 NZD

Retailer 1
-
$1,764 NZD
$994 USD
Price last confirmed 41 days ago
Retailer 2
-
$1,918 NZD
$1,081 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$1,975 NZD
$1,113 USD
View
Final sale: no returns
Retailer 4
-
$2,017 NZD
$1,137 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$2,360 NZD
$1,330 USD
View
B+
Retailer 6
-
$2,928 NZD
$1,650 USD
View
A
Retailer 7
-
$2,948 NZD
£1,308 GBP
View
B+
Retailer 8
-
$3,605 NZD
€1,935 EUR
View
B+
Retailer 9
-
$4,409 NZD
$2,485 USD
View
B
Retailer 10
-
$6,862 NZD
SGD 5,226 SGD
View
B
Retailer 11
-
$6,938 NZD
£3,079 GBP
View
B
Retailer 12
-
$7,130 NZD
$4,019 USD
View
Most Expensive
B
Brilliant Earth
16145473A · Oct 31
$13,946 NZD
$7,860 USD
View
12 more retailers have this diamond
Prices start from $1,975 NZDSave up to $11,971 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
8.00ct Emerald
$1,975 NZD