Emerald|Lab Grown|IGI

3.45ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG797655201

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797655201

Diamond specifications and retailer prices

From $525 USD
As of October 27, 2026
Save $4,145 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,670 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.45ct lab-grown emerald diamond

This 3.45ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797655201 or 797655201. Listed at 19 retailers as of October 27, 2026, with prices from $525 to $4,670, a $4,145 spread on the same certified stone. Do Amore Diamonds lists it at $4,670. 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

3.45
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797655201
Dimensions10.12 × 7.12 × 10.12 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.12 mm7.12 mm3.45 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797655201
Side View
Table 63.0%Crown 36.6°Girdle: MediumPavilion 40.4°Culet: LargeDepth 69.1%

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 27
Current: $4,670 USD|Low: $690 USD|High: $6,200 USD|Avg: $2,169 USD|+2.0%
Do Amore Diamonds
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
October 31, 2026
Retailer 10$705 USD
Retailer 14$842 USD
Retailer 3$863 USD
Retailer 8$1,048 USD
Retailer 13$1,190 USD
Retailer 4$1,264 USD
Retailer 11$1,681 USD
Retailer 12$1,892 USD
Retailer 2$1,988 USD
Retailer 6$2,393 USD
Retailer 9$3,127 USD
Retailer 7$3,440 USD
Retailer 5$4,015 USD
Do Amore Diamonds$4,670 USD

26 data points across 14 retailers

19 retailers$525 USD to $4,670 USD

Retailer 1
-
$495 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$525 USD
View
Retailer 3
-
$578 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$578 USD
View
Price last confirmed 24 days ago
A
Retailer 5
-
$589 USD
View
A
Retailer 6
-
$705 USD
View
A
Retailer 7
-
$842 USD
View
B+
Retailer 8
-
$863 USD
View
A
Retailer 9
-
$1,048 USD
€998 EUR
View
A
Retailer 10
-
$1,190 USD
View
Retailer 11
-
$1,681 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$1,858 USD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$1,892 USD
View
B+
Retailer 14
-
$1,892 USD
View
Retailer 15
-
$1,892 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$1,988 USD
A$3,058 AUD
View
B
Retailer 17
-
$3,127 USD
£2,462 GBP
View
B
Retailer 18
-
$3,440 USD
View
Most Expensive
B
Do Amore Diamonds
27-1BC7A15FD · Oct 29
$4,670 USD
View
18 more retailers have this diamond
Prices start from $525 USDSave up to $4,145 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
3.45ct Emerald
$525 USD