Emerald|Lab Grown|IGI

3.42ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG733587966

Shape and cutting style on the report: Emerald cut

Certificate IGI LG733587966

Diamond specifications and retailer prices

From $783 USD
As of October 30, 2026
Save $4,977 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,760 USD 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733587966 or 733587966. Listed at 23 retailers as of October 28, 2026, with prices from $783 to $5,760, a $4,977 spread on the same certified stone. Brilliant Earth lists it at $5,760. 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
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733587966
Dimensions10.52 × 6.80 × 4.44 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.52 mm6.80 mm3.42 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733587966
Side View
Table 67.0%Crown 38°Girdle: Slightly ThickPavilion 39.7°Culet: LargeDepth 65.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $5,760 USD|Low: $852 USD|High: $6,090 USD|Avg: $2,328 USD|-5.0%
Brilliant Earth
Retailer 2
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Retailer 19
October 30, 2026
Retailer 18$852 USD
Retailer 7$876 USD
Retailer 4$908 USD
Retailer 16$1,085 USD
Retailer 3$1,295 USD
Retailer 2$1,392 USD
Retailer 12$1,446 USD
Retailer 10$1,466 USD
Retailer 15$1,976 USD
Retailer 14$2,049 USD
Retailer 6$2,482 USD
Retailer 9$2,819 USD
Retailer 19$2,896 USD
Retailer 5$3,053 USD
Retailer 8$3,053 USD
Retailer 11$3,138 USD
Retailer 13$3,407 USD
Retailer 17$3,990 USD
Brilliant Earth$5,760 USD

39 data points across 19 retailers

23 retailers$783 USD to $5,760 USD

A
Cheapest Retailer
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$783 USD
A
Retailer 2
-
$852 USD
View
A
Retailer 3
-
$876 USD
View
Final sale: no returns
A
Retailer 4
-
$908 USD
View
Retailer 5
-
$908 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,085 USD
View
A
Retailer 7
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$1,295 USD
View
A
Retailer 8
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$1,392 USD
£1,096 GBP
View
A
Retailer 9
-
$1,446 USD
€1,377 EUR
View
A
Retailer 10
-
$1,466 USD
View
A
Retailer 11
-
$1,976 USD
View
Retailer 12
-
$2,049 USD
A$3,152 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
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$2,482 USD
View
B+
Retailer 14
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$2,553 USD
View
B+
Retailer 15
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$2,819 USD
£2,220 GBP
View
B+
Retailer 16
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$2,896 USD
View
B+
Retailer 17
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$3,053 USD
View
B+
Retailer 18
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$3,053 USD
SGD 4,126 SGD
View
B+
Retailer 19
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$3,069 USD
View
B+
Retailer 20
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$3,138 USD
View
B+
Retailer 21
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$3,407 USD
£2,683 GBP
View
Retailer 22
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$3,990 USD
A$6,138 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
16914775A · Oct 28
$5,760 USD
View
22 more retailers have this diamond
Prices start from $783 USDSave up to $4,977 USD

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
$783 USD