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Emerald|Lab Grown|IGI

3.42ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG843680560

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843680560

Diamond specifications and retailer prices

From $1,033 NZD
$580 USD
As of October 27, 2026
Save $8,012 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,045 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.42ct lab-grown emerald diamond

This 3.42ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843680560 or 843680560. Listed at 21 retailers as of October 27, 2026, with prices from $1,033 to $9,045, a $8,012 spread on the same certified stone. Brilliant Earth lists it at $9,045. 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

3.42
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843680560
Dimensions10.37 × 7.03 × 4.85 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.03 mm3.42 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843680560
Side View
Table 67.0%Crown 36.7°Girdle: MED-STKPavilion 44°Culet: LargeDepth 69.0%

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 27
Current: $9,045 NZD|Low: $1,033 NZD|High: $9,045 NZD|Avg: $3,314 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 28, 2026
Retailer 17$1,033 NZD
Retailer 13$1,157 NZD
Retailer 16$1,157 NZD
Retailer 7$1,287 NZD
Retailer 2$1,513 NZD
Retailer 20$1,718 NZD
Retailer 15$1,860 NZD
Retailer 3$1,928 NZD
Retailer 18$1,990 NZD
Retailer 11$2,746 NZD
Retailer 10$2,769 NZD
Retailer 4$3,180 NZD
Retailer 9$3,385 NZD
Retailer 21$3,912 NZD
Retailer 5$4,149 NZD
Retailer 14$4,163 NZD
Retailer 19$4,234 NZD
Retailer 6$5,085 NZD
Retailer 8$5,594 NZD
Retailer 12$7,060 NZD
Brilliant Earth$9,045 NZD

19 data points across 21 retailers

21 retailers$1,033 NZD to $9,045 NZD

A
Cheapest Retailer
-
$1,033 NZD
$580 USD
A
Retailer 2
-
$1,157 NZD
$650 USD
View
Final sale: no returns
A
Retailer 3
-
$1,157 NZD
$650 USD
View
A
Retailer 4
-
$1,287 NZD
$723 USD
View
A
Retailer 5
-
$1,513 NZD
$850 USD
View
B+
Retailer 6
-
$1,718 NZD
$965 USD
View
A
Retailer 7
-
$1,860 NZD
€995 EUR
View
A
Retailer 8
-
$1,928 NZD
$1,083 USD
View
A
Retailer 9
-
$1,990 NZD
£880 GBP
View
Retailer 10
-
$2,746 NZD
A$2,373 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$2,769 NZD
ZAR 25,126 ZAR
View
A
Retailer 12
-
$3,180 NZD
$1,786 USD
View
A
Retailer 13
-
$3,385 NZD
$1,901 USD
View
B+
Retailer 14
-
$3,912 NZD
$2,197 USD
View
B+
Retailer 15
-
$4,149 NZD
$2,330 USD
View
B+
Retailer 16
-
$4,163 NZD
$2,338 USD
View
B+
Retailer 17
-
$4,234 NZD
$2,378 USD
View
B+
Retailer 18
-
$5,085 NZD
SGD 3,859 SGD
View
B+
Retailer 19
-
$5,594 NZD
£2,474 GBP
View
Retailer 20
-
$7,060 NZD
$3,965 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
22168629A · Oct 28
$9,045 NZD
$5,080 USD
View
20 more retailers have this diamond
Prices start from $1,033 NZDSave up to $8,012 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
3.42ct Emerald
$1,033 NZD