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Emerald|Lab Grown|IGI

5.08ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG829615975

Shape and cutting style on the report: Emerald cut

Certificate IGI LG829615975

Diamond specifications and retailer prices

From $4,288 NZD
$2,417 USD
As of October 30, 2026
Save $13,078 NZD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $17,366 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.08ct lab-grown emerald diamond

This 5.08ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG829615975 or 829615975. Listed at 6 retailers as of October 30, 2026, with prices from $4,288 to $17,366, a $13,078 spread on the same certified stone. Taylor and Hart lists it at $17,366. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.08
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829615975
Dimensions11.99 × 8.34 × 5.18 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.99 mm8.34 mm5.08 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829615975
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 35.7°Culet: LargeDepth 62.1%

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: Oct 30
Current: $4,801 NZD|Low: $4,288 NZD|High: $17,366 NZD|Avg: $9,453 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
October 30, 2026
Retailer 4$4,288 NZD
Retailer 1$4,801 NZD
Retailer 3$6,852 NZD
Retailer 5$9,437 NZD
Retailer 2$13,989 NZD
Taylor and Hart$17,366 NZD

2 data points across 6 retailers

6 retailers$4,288 NZD to $17,366 NZD

A
Cheapest Retailer
-
$4,288 NZD
$2,417 USD
A
Retailer 2
-
$4,801 NZD
$2,706 USD
View
Final sale: no returns
A
Retailer 3
-
$6,852 NZD
£3,041 GBP
View
A
Retailer 4
-
$9,437 NZD
£4,188 GBP
View
A
Retailer 5
-
$13,989 NZD
$7,884 USD
View
Most Expensive
A
Taylor and Hart
PL8YF0R · Oct 30
$17,366 NZD
$9,788 USD
View
5 more retailers have this diamond
Prices start from $4,288 NZDSave up to $13,078 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
5.08ct Emerald
$4,288 NZD