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Emerald|Lab Grown|IGI

15.10ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG788682855

Shape and cutting style on the report: Emerald cut

Certificate IGI LG788682855

Diamond specifications and retailer prices

From €2,828 EUR
$3,159 USD
As of November 2, 2026
Save €16,623 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €22,449 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 15.1ct lab-grown emerald diamond

This 15.1ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788682855 or 788682855. Listed at 18 retailers as of November 2, 2026, with a 588% 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

15.10
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788682855
Dimensions16.97 × 11.59 × 7.78 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.97 mm11.59 mm15.10 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788682855
Side View
Table 64.0%Crown 37.2°Girdle: MediumPavilion 38.9°Culet: LargeDepth 67.1%

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: Nov 2
Current: €4,838 EUR|Low: €2,714 EUR|High: €9,696 EUR|Avg: €4,723 EUR|-0.2%
Retailer 1
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
November 2, 2026
Retailer 13€2,828 EUR
Retailer 5€3,076 EUR
Retailer 2€3,280 EUR
Retailer 4€3,280 EUR
Retailer 9€3,281 EUR
Retailer 6€3,694 EUR
Retailer 3€4,524 EUR
Retailer 12€4,616 EUR
Retailer 10€4,639 EUR
Retailer 1€4,838 EUR
Retailer 11€5,581 EUR
Retailer 8€5,603 EUR
Retailer 7€6,761 EUR
Retailer 14€9,677 EUR

44 data points across 14 retailers

18 retailers€2,828 EUR to €19,450 EUR

A
Cheapest Retailer
-
€2,828 EUR
$3,159 USD
A
Retailer 2
-
€3,076 EUR
$3,437 USD
View
A
Retailer 3
-
€3,280 EUR
$3,664 USD
View
Retailer 4
-
€3,280 EUR
$3,664 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
€3,281 EUR
$3,665 USD
View
A
Retailer 6
-
€3,694 EUR
$4,127 USD
View
B+
Retailer 7
-
€4,524 EUR
$5,054 USD
View
B+
Retailer 8
-
€4,616 EUR
$5,157 USD
View
B+
Retailer 9
-
€4,639 EUR
$5,183 USD
View
B+
Retailer 10
-
€4,838 EUR
£4,256 GBP
View
Retailer 11
-
€5,581 EUR
$6,235 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
€5,603 EUR
ZAR 101,122 ZAR
View
B
Retailer 13
-
€6,761 EUR
A$11,621 AUD
View
Retailer 14
-
€9,677 EUR
A$16,632 AUD
View
Price last confirmed 24 days ago
B
Retailer 15
-
€10,230 EUR
$11,429 USD
View
B
Retailer 16
-
€12,733 EUR
$14,225 USD
View
B
Retailer 17
-
€19,450 EUR
$21,730 USD
View
Most Expensive
Do Amore Diamonds
23-788682855 · Nov 2
€22,449 EUR
$25,080 USD
View
Price under review
17 more retailers have this diamond
Prices start from €2,828 EURSave up to €16,623 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
15.10ct Emerald
€2,828 EUR