Emerald|Lab Grown|IGI

3.43ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG842607807

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842607807

Diamond specifications and retailer prices

From $678 USD
As of October 30, 2026
Save $2,652 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,063 USD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 3.43ct lab-grown emerald diamond

This 3.43ct 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 LG842607807 or 842607807. Listed at 22 retailers as of October 29, 2026, with a 391% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.43
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842607807
Dimensions10.46 × 6.94 × 4.63 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.46 mm6.94 mm3.43 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842607807
Side View
Table 67.0%Crown 37.6°Girdle: Slightly ThickPavilion 38.3°Culet: LargeDepth 66.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,258 USD|Low: $678 USD|High: $4,790 USD|Avg: $1,784 USD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 13
Retailer 14
Retailer 15
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Retailer 18
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Retailer 21
October 30, 2026
Retailer 16$678 USD
Retailer 10$743 USD
Retailer 5$762 USD
Retailer 19$786 USD
Retailer 14$798 USD
Retailer 4$965 USD
Retailer 6$1,130 USD
Retailer 7$1,183 USD
Retailer 1$1,258 USD
Retailer 18$1,411 USD
Retailer 11$1,794 USD
Retailer 21$1,825 USD
Retailer 9$2,016 USD
Retailer 3$2,219 USD
Retailer 8$2,454 USD
Retailer 15$2,459 USD
Retailer 2$2,553 USD
Retailer 17$2,712 USD
Retailer 12$2,798 USD
Retailer 20$3,330 USD
Retailer 13$4,790 USD

17 data points across 21 retailers

22 retailers$678 USD to $3,330 USD

A
Cheapest Retailer
-
$678 USD
A
Retailer 2
-
$743 USD
View
A
Retailer 3
-
$762 USD
View
Final sale: no returns
A
Retailer 4
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$786 USD
View
Retailer 5
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$798 USD
View
Price last confirmed 13 days ago
A
Retailer 6
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$965 USD
View
A
Retailer 7
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$1,130 USD
View
A
Retailer 8
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$1,183 USD
View
A
Retailer 9
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$1,258 USD
£991 GBP
View
A
Retailer 10
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$1,411 USD
€1,344 EUR
View
Retailer 11
-
$1,794 USD
A$2,760 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
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$1,825 USD
ZAR 29,489 ZAR
View
B+
Retailer 13
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$2,016 USD
View
B+
Retailer 14
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$2,219 USD
View
B+
Retailer 15
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$2,454 USD
£1,932 GBP
View
B+
Retailer 16
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$2,459 USD
View
B+
Retailer 17
-
$2,553 USD
View
B+
Retailer 18
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$2,712 USD
View
B+
Retailer 19
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$2,798 USD
View
B
Retailer 20
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$3,330 USD
£2,622 GBP
View
Retailer 21
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$4,790 USD
View
Price last confirmed 11 days ago
Most Expensive
Helzberg Diamonds
ZXZOKIMGNOGN · Oct 13
$5,063 USD
View
Price last confirmed 17 days ago
21 more retailers have this diamond
Prices start from $678 USDSave up to $2,652 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
3.43ct Emerald
$678 USD