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Emerald|Lab Grown|IGI

2.55ct E FL Emerald Lab Grown Diamond

EX • E/FL • IGI LG817693368

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817693368

Diamond specifications and retailer prices

From €1,430 EUR
$1,598 USD
As of October 30, 2026
Save €6,545 EUR (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €7,975 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.55ct lab-grown emerald diamond

This 2.55ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817693368 or 817693368. Listed at 22 retailers as of October 30, 2026, with prices from €1,430 to €7,975, a €6,545 spread on the same certified stone. Brilliant Earth lists it at €7,975. 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

2.55
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817693368
Dimensions9.82 × 6.33 × 4.05 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.82 mm6.33 mm2.55 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817693368
Side View
Table 65.0%Crown 34.4°Girdle: MediumPavilion 40.7°Culet: LargeDepth 64.0%

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: €7,975 EUR|Low: €1,373 EUR|High: €8,208 EUR|Avg: €3,552 EUR|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 15
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Retailer 19
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Retailer 21
November 1, 2026
Retailer 21€1,430 EUR
Retailer 3€1,557 EUR
Retailer 8€1,601 EUR
Retailer 4€1,659 EUR
Retailer 20€1,813 EUR
Retailer 9€1,913 EUR
Retailer 13€2,351 EUR
Retailer 6€2,578 EUR
Retailer 5€2,611 EUR
Retailer 16€2,621 EUR
Retailer 19€2,934 EUR
Retailer 12€3,110 EUR
Retailer 7€4,011 EUR
Retailer 17€4,267 EUR
Retailer 15€4,282 EUR
Retailer 2€4,739 EUR
Retailer 10€5,062 EUR
Retailer 18€5,456 EUR
Retailer 11€5,544 EUR
Retailer 14€5,829 EUR
Brilliant Earth€7,975 EUR

37 data points across 21 retailers

22 retailers€1,430 EUR to €7,975 EUR

A
Cheapest Retailer
-
€1,430 EUR
$1,598 USD
A
Retailer 2
-
€1,557 EUR
$1,739 USD
View
A
Retailer 3
-
€1,601 EUR
$1,789 USD
View
Final sale: no returns
A
Retailer 4
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€1,659 EUR
$1,854 USD
View
Retailer 5
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€1,659 EUR
$1,854 USD
View
Price last confirmed 19 days ago
A
Retailer 6
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€1,813 EUR
$2,025 USD
View
A
Retailer 7
-
€1,913 EUR
HK$16,700 HKD
View
A
Retailer 8
-
€2,351 EUR
£2,068 GBP
View
B+
Retailer 9
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€2,578 EUR
$2,880 USD
View
B+
Retailer 10
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€2,611 EUR
$2,917 USD
View
B+
Retailer 11
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€2,621 EUR
View
B+
Retailer 12
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€2,934 EUR
$3,278 USD
View
B+
Retailer 13
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€3,110 EUR
$3,475 USD
View
B+
Retailer 14
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€4,011 EUR
£3,528 GBP
View
B+
Retailer 15
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€4,267 EUR
$4,767 USD
View
B+
Retailer 16
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€4,282 EUR
ZAR 77,277 ZAR
View
B+
Retailer 17
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€4,739 EUR
£4,169 GBP
View
B
Retailer 18
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€5,062 EUR
$5,656 USD
View
B
Retailer 19
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€5,456 EUR
$6,095 USD
View
B
Retailer 20
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€5,544 EUR
SGD 8,370 SGD
View
B
Retailer 21
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€5,829 EUR
$6,512 USD
View
Most Expensive
B
Brilliant Earth
20860179A · Oct 31
€7,975 EUR
$8,910 USD
View
21 more retailers have this diamond
Prices start from €1,430 EURSave up to €6,545 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
2.55ct Emerald
€1,430 EUR