Emerald|Lab Grown|IGI

3.09ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG837602558

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837602558

Diamond specifications and retailer prices

From $758 NZD
$427 USD
As of October 30, 2026
Save $8,735 NZD (92%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,493 NZD at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837602558 or 837602558. Listed at 12 retailers as of October 25, 2026, with prices from $758 to $9,493, a $8,735 spread on the same certified stone. Brilliant Earth lists it at $9,493. 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

3.09
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837602558
Dimensions9.49 × 7.09 × 4.72 mm
L/W Ratio1.34
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.49 mm7.09 mm3.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837602558
Side View
Table 64.0%Crown 38.5°Girdle: MediumPavilion 40.5°Culet: LargeDepth 66.6%

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: $9,493 NZD|Low: $1,109 NZD|High: $9,493 NZD|Avg: $2,911 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$1,109 NZD
Retailer 11$1,206 NZD
Retailer 12$1,247 NZD
Retailer 5$1,518 NZD
Retailer 3$1,525 NZD
Retailer 10$1,702 NZD
Retailer 8$2,635 NZD
Retailer 2$3,095 NZD
Retailer 6$3,828 NZD
Retailer 4$4,178 NZD
Retailer 9$6,725 NZD
Brilliant Earth$9,493 NZD

21 data points across 12 retailers

12 retailers$758 NZD to $9,493 NZD

A
Cheapest Retailer
-
$758 NZD
$427 USD
A
Retailer 2
-
$1,109 NZD
$625 USD
View
A
Retailer 3
-
$1,206 NZD
$680 USD
View
B+
Retailer 4
-
$1,247 NZD
$703 USD
View
A
Retailer 5
-
$1,518 NZD
€815 EUR
View
A
Retailer 6
-
$1,702 NZD
$959 USD
View
B+
Retailer 7
-
$2,635 NZD
$1,485 USD
View
B
Retailer 8
-
$3,095 NZD
A$2,684 AUD
View
B
Retailer 9
-
$3,828 NZD
£1,699 GBP
View
Retailer 10
-
$4,178 NZD
$2,355 USD
View
Price last confirmed 26 days ago
B
Retailer 11
-
$6,725 NZD
$3,790 USD
View
Most Expensive
B
Brilliant Earth
22298391A · Oct 25
$9,493 NZD
$5,350 USD
View
11 more retailers have this diamond
Prices start from $758 NZDSave up to $8,735 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
3.09ct Emerald
$758 NZD