Emerald|Lab Grown|IGI

3.50ct E VVS1 Emerald Lab Grown Diamond

EX • E/VVS1 • IGI LG844618687

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844618687

Diamond specifications and retailer prices

From $684 USD
As of October 27, 2026
Save $2,664 USD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,080 USD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.5ct lab-grown emerald diamond

This 3.5ct 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 LG844618687 or 844618687. Listed at 23 retailers as of October 25, 2026, with a 389% 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

3.50
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844618687
Dimensions10.65 × 6.93 × 4.65 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.65 mm6.93 mm3.50 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844618687
Side View
Table 68.0%Crown 34.1°Girdle: Slightly ThickPavilion 42.3°Culet: LargeDepth 67.1%

Caratlytics Score

How it works →
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 27
Current: $4,080 USD|Low: $684 USD|High: $4,080 USD|Avg: $1,858 USD
Rare Carat
Retailer 2
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October 29, 2026
Retailer 3$684 USD
Retailer 22$744 USD
Retailer 12$766 USD
Retailer 7$794 USD
Retailer 11$794 USD
Retailer 19$947 USD
Retailer 21$980 USD
Retailer 15$1,138 USD
Retailer 10$1,190 USD
Retailer 13$1,263 USD
Retailer 2$1,392 USD
Retailer 20$1,791 USD
Retailer 18$1,826 USD
Retailer 23$2,027 USD
Retailer 5$2,231 USD
Retailer 4$2,327 USD
Retailer 9$2,707 USD
Retailer 16$2,728 USD
Retailer 8$2,737 USD
Retailer 6$2,739 USD
Retailer 14$2,825 USD
Retailer 17$3,348 USD
Rare Carat$4,080 USD

15 data points across 23 retailers

23 retailers$684 USD to $3,348 USD

A
Cheapest Retailer
-
$684 USD
A
Retailer 2
-
$744 USD
View
A
Retailer 3
-
$766 USD
View
Final sale: no returns
Retailer 4
-
$794 USD
View
Price last confirmed 13 days ago
A
Retailer 5
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$794 USD
View
A
Retailer 6
-
$947 USD
HK$7,400 HKD
View
A
Retailer 7
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$980 USD
View
A
Retailer 8
-
$1,138 USD
View
A
Retailer 9
-
$1,190 USD
View
A
Retailer 10
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$1,263 USD
£995 GBP
View
A
Retailer 11
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$1,392 USD
€1,326 EUR
View
Retailer 12
-
$1,791 USD
A$2,755 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
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$1,826 USD
ZAR 29,493 ZAR
View
B+
Retailer 14
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$2,027 USD
View
B+
Retailer 15
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$2,231 USD
View
B+
Retailer 16
-
$2,327 USD
View
B+
Retailer 17
-
$2,707 USD
View
B+
Retailer 18
-
$2,728 USD
SGD 3,686 SGD
View
B+
Retailer 19
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$2,737 USD
View
B+
Retailer 20
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$2,739 USD
View
B+
Retailer 21
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$2,825 USD
View
B
Retailer 22
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$3,348 USD
£2,636 GBP
View
Most Expensive
Rare Carat
ISA-CAF16011 · Oct 18
$4,080 USD
View
Price last confirmed 11 days ago
22 more retailers have this diamond
Prices start from $684 USDSave up to $2,664 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
3.50ct Emerald
$684 USD