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Emerald|Lab Grown|IGI

3.90ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG846691011

Shape and cutting style on the report: Emerald cut

Certificate IGI LG846691011

Diamond specifications and retailer prices

From $1,256 NZD
$708 USD
As of October 27, 2026
Save $8,556 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,812 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.9ct lab-grown emerald diamond

This 3.9ct 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 LG846691011 or 846691011. Listed at 20 retailers as of October 27, 2026, with prices from $1,256 to $9,812, a $8,556 spread on the same certified stone. Brilliant Earth lists it at $9,812. 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

3.90
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle44.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846691011
Dimensions11.03 × 7.25 × 4.73 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.03 mm7.25 mm3.90 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846691011
Side View
Table 65.0%Crown 34.2°Girdle: MediumPavilion 44.8°Culet: LargeDepth 65.2%

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: $9,812 NZD|Low: $1,256 NZD|High: $9,812 NZD|Avg: $3,322 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
October 31, 2026
Retailer 8$1,256 NZD
Retailer 12$1,384 NZD
Retailer 18$1,398 NZD
Retailer 10$1,474 NZD
Retailer 7$1,819 NZD
Retailer 17$2,076 NZD
Retailer 16$2,181 NZD
Retailer 4$2,264 NZD
Retailer 20$2,335 NZD
Retailer 13$3,277 NZD
Retailer 5$3,383 NZD
Retailer 15$3,573 NZD
Retailer 11$4,148 NZD
Retailer 6$4,720 NZD
Retailer 19$4,891 NZD
Retailer 3$5,003 NZD
Retailer 14$5,034 NZD
Retailer 2$5,170 NZD
Retailer 9$5,753 NZD
Brilliant Earth$9,812 NZD

12 data points across 20 retailers

20 retailers$1,256 NZD to $9,812 NZD

A
Cheapest Retailer
-
$1,256 NZD
$708 USD
A
Retailer 2
-
$1,384 NZD
$780 USD
View
A
Retailer 3
-
$1,398 NZD
$788 USD
View
Final sale: no returns
A
Retailer 4
-
$1,474 NZD
$831 USD
View
A
Retailer 5
-
$1,819 NZD
$1,025 USD
View
A
Retailer 6
-
$2,076 NZD
$1,170 USD
View
A
Retailer 7
-
$2,181 NZD
$1,229 USD
View
A
Retailer 8
-
$2,264 NZD
€1,215 EUR
View
A
Retailer 9
-
$2,335 NZD
£1,036 GBP
View
A
Retailer 10
-
$3,277 NZD
A$2,841 AUD
View
A
Retailer 11
-
$3,383 NZD
ZAR 30,801 ZAR
View
A
Retailer 12
-
$3,573 NZD
$2,014 USD
View
B+
Retailer 13
-
$4,148 NZD
$2,338 USD
View
B+
Retailer 14
-
$4,720 NZD
$2,660 USD
View
B+
Retailer 15
-
$4,891 NZD
SGD 3,725 SGD
View
B+
Retailer 16
-
$5,003 NZD
$2,820 USD
View
B+
Retailer 17
-
$5,034 NZD
$2,837 USD
View
B+
Retailer 18
-
$5,170 NZD
$2,914 USD
View
B+
Retailer 19
-
$5,753 NZD
£2,553 GBP
View
Most Expensive
B
Brilliant Earth
22285704A · Oct 30
$9,812 NZD
$5,530 USD
View
19 more retailers have this diamond
Prices start from $1,256 NZDSave up to $8,556 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
3.90ct Emerald
$1,256 NZD