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Emerald|Lab Grown|IGI

3.70ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG623485534

Shape and cutting style on the report: Emerald cut

Certificate IGI LG623485534

Diamond specifications and retailer prices

From €371 EUR
$415 USD
As of October 27, 2026
Save €2,922 EUR (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,294 EUR at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 3.7ct lab-grown emerald diamond

This 3.7ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623485534 or 623485534. Listed at 10 retailers as of October 27, 2026, with prices from €371 to €3,294, a €2,922 spread on the same certified stone. Do Amore Diamonds lists it at €3,294. 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

3.70
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623485534
Dimensions10.73 × 7.16 × 4.80 mm
L/W Ratio1.50
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.73 mm7.16 mm3.70 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623485534
Side View
Table 66.0%Crown 35.4°Girdle: MED-STKPavilion 39.8°Culet: LNGDepth 67.0%

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: €3,294 EUR|Low: €315 EUR|High: €3,536 EUR|Avg: €1,404 EUR|-6.8%
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
Retailer 15
October 28, 2026
Retailer 12€371 EUR
Retailer 9€416 EUR
Retailer 15€447 EUR
Retailer 13€728 EUR
Retailer 2€729 EUR
Retailer 5€883 EUR
Retailer 6€931 EUR
Retailer 10€1,081 EUR
Retailer 3€1,267 EUR
Retailer 11€1,292 EUR
Retailer 14€1,634 EUR
Retailer 4€1,825 EUR
Retailer 8€1,870 EUR
Retailer 7€2,700 EUR
Do Amore Diamonds€3,294 EUR

23 data points across 15 retailers

10 retailers€371 EUR to €3,294 EUR

A
Cheapest Retailer
-
€371 EUR
$415 USD
A
Retailer 2
-
€416 EUR
$465 USD
View
A
Retailer 3
-
€447 EUR
$499 USD
View
Final sale: no returns
B+
Retailer 4
-
€728 EUR
$813 USD
View
B+
Retailer 5
-
€729 EUR
$815 USD
View
Retailer 6
-
€1,081 EUR
A$1,858 AUD
View
Price last confirmed 11 days ago
A
Retailer 7
-
€1,292 EUR
$1,443 USD
View
B+
Retailer 8
-
€1,634 EUR
$1,826 USD
View
B+
Retailer 9
-
€1,870 EUR
£1,645 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B3E2EFAAB · Oct 27
€3,294 EUR
$3,680 USD
View
9 more retailers have this diamond
Prices start from €371 EURSave up to €2,922 EUR

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
3.70ct Emerald
€371 EUR