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Emerald|Lab Grown|IGI

3.77ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG845615218

Shape and cutting style on the report: Emerald cut

Certificate IGI LG845615218

Diamond specifications and retailer prices

From $1,245 NZD
$699 USD
As of October 27, 2026
Save $9,866 NZD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,110 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.77ct lab-grown emerald diamond

This 3.77ct 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 LG845615218 or 845615218. Listed at 19 retailers as of October 27, 2026, with prices from $1,245 to $11,110, a $9,866 spread on the same certified stone. Brilliant Earth lists it at $11,110. 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

3.77
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845615218
Dimensions10.19 × 7.28 × 5.06 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.19 mm7.28 mm3.77 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845615218
Side View
Table 62.0%Crown 36°Girdle: Slightly ThickPavilion 42°Culet: LargeDepth 69.5%

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: $2,305 NZD|Low: $1,245 NZD|High: $5,936 NZD|Avg: $3,186 NZD|-3.7%
Retailer 1
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
October 30, 2026
Retailer 4$1,245 NZD
Retailer 9$1,376 NZD
Retailer 18$1,389 NZD
Retailer 7$1,469 NZD
Retailer 13$1,754 NZD
Retailer 3$2,069 NZD
Retailer 5$2,179 NZD
Retailer 12$2,236 NZD
Retailer 1$2,305 NZD
Retailer 15$3,341 NZD
Retailer 10$3,392 NZD
Retailer 6$3,588 NZD
Retailer 8$4,127 NZD
Retailer 16$4,679 NZD
Retailer 11$4,745 NZD
Retailer 2$4,961 NZD
Retailer 17$5,124 NZD
Retailer 14$5,680 NZD

10 data points across 18 retailers

19 retailers$1,245 NZD to $11,110 NZD

A
Cheapest Retailer
-
$1,245 NZD
$699 USD
A
Retailer 2
-
$1,376 NZD
$773 USD
View
A
Retailer 3
-
$1,389 NZD
$780 USD
View
Final sale: no returns
A
Retailer 4
-
$1,469 NZD
$825 USD
View
A
Retailer 5
-
$1,754 NZD
$985 USD
View
A
Retailer 6
-
$2,069 NZD
$1,162 USD
View
A
Retailer 7
-
$2,179 NZD
$1,224 USD
View
A
Retailer 8
-
$2,236 NZD
€1,196 EUR
View
A
Retailer 9
-
$2,305 NZD
£1,019 GBP
View
A
Retailer 10
-
$3,341 NZD
ZAR 30,311 ZAR
View
Retailer 11
-
$3,392 NZD
A$2,931 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$3,588 NZD
$2,015 USD
View
B+
Retailer 13
-
$4,127 NZD
$2,318 USD
View
B+
Retailer 14
-
$4,679 NZD
$2,628 USD
View
B+
Retailer 15
-
$4,745 NZD
$2,665 USD
View
B+
Retailer 16
-
$4,961 NZD
$2,786 USD
View
B+
Retailer 17
-
$5,124 NZD
$2,878 USD
View
B+
Retailer 18
-
$5,680 NZD
£2,512 GBP
View
Most Expensive
B
Brilliant Earth
22284279A · Oct 29
$11,110 NZD
$6,240 USD
View
18 more retailers have this diamond
Prices start from $1,245 NZDSave up to $9,866 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
3.77ct Emerald
$1,245 NZD