Emerald|Lab Grown|IGI

2.51ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG767601432

Shape and cutting style on the report: Emerald cut

Certificate IGI LG767601432

Diamond specifications and retailer prices

From €239 EUR
$267 USD
As of October 30, 2026
Save €1,020 EUR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,259 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 2.51ct lab-grown emerald diamond

This 2.51ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG767601432 or 767601432. Listed at 14 retailers as of October 30, 2026, with prices from €239 to €1,259, a €1,020 spread on the same certified stone. Reve Diamonds lists it at €1,259. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.51
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle44.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG767601432
Dimensions8.82 × 6.18 × 4.62 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.82 mm6.18 mm2.51 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG767601432
Side View
Table 77.0%Crown 46.5°Girdle: MediumPavilion 44.7°Culet: LargeDepth 74.8%

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: €567 EUR|Low: €235 EUR|High: €1,356 EUR|Avg: €647 EUR|-1.2%
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
Reve Diamonds
October 30, 2026
Retailer 9€239 EUR
Retailer 5€267 EUR
Retailer 8€277 EUR
Retailer 10€296 EUR
Retailer 11€296 EUR
Retailer 2€410 EUR
Retailer 6€412 EUR
Retailer 1€567 EUR
Retailer 3€634 EUR
Retailer 12€909 EUR
Retailer 13€951 EUR
Retailer 4€997 EUR
Retailer 7€1,188 EUR
Reve Diamonds€1,259 EUR

43 data points across 14 retailers

14 retailers€239 EUR to €1,259 EUR

A
Cheapest Retailer
-
€239 EUR
$267 USD
B+
Retailer 2
-
€267 EUR
$298 USD
View
Final sale: no returns
A
Retailer 3
-
€277 EUR
$309 USD
View
A
Retailer 4
-
€296 EUR
$331 USD
View
A
Retailer 5
-
€296 EUR
$331 USD
View
B+
Retailer 6
-
€410 EUR
$458 USD
View
A
Retailer 7
-
€412 EUR
$460 USD
View
B+
Retailer 8
-
€567 EUR
£499 GBP
View
B+
Retailer 9
-
€634 EUR
$708 USD
View
B+
Retailer 10
-
€909 EUR
$1,016 USD
View
B
Retailer 11
-
€951 EUR
$1,063 USD
View
B
Retailer 12
-
€997 EUR
$1,114 USD
View
B
Retailer 13
-
€1,188 EUR
£1,045 GBP
View
Most Expensive
B
Reve Diamonds
BABF0865D · Oct 30
€1,259 EUR
$1,407 USD
View
13 more retailers have this diamond
Prices start from €239 EURSave up to €1,020 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
2.51ct Emerald
€239 EUR