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Emerald|Lab Grown|IGI

0.77ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG621480438

Shape and cutting style on the report: Emerald cut

Certificate IGI LG621480438

Diamond specifications and retailer prices

From €234 EUR
$260 USD
As of October 29, 2026
Save €1,012 EUR (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,246 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.77ct lab-grown emerald diamond

This 0.77ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG621480438 or 621480438. Listed at 20 retailers as of October 29, 2026, with prices from €234 to €1,246, a €1,012 spread on the same certified stone. Reve Diamonds lists it at €1,246. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.77
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621480438
Dimensions6.18 × 4.30 × 2.90 mm
L/W Ratio1.44
Culet sizeLong
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
6.18 mm4.30 mm0.77 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621480438
Side View
Table 62.0%Crown 33.2°Girdle: MediumPavilion 37.6°Culet: LNGDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €554 EUR|Low: €225 EUR|High: €1,178 EUR|Avg: €509 EUR|+4.4%
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
October 30, 2026
Retailer 12€234 EUR
Retailer 6€261 EUR
Retailer 3€271 EUR
Retailer 2€290 EUR
Retailer 13€290 EUR
Retailer 4€395 EUR
Retailer 7€483 EUR
Retailer 5€500 EUR
Retailer 10€525 EUR
Retailer 1€554 EUR
Retailer 9€738 EUR
Retailer 11€891 EUR
Retailer 14€933 EUR
Retailer 8€1,170 EUR

44 data points across 14 retailers

20 retailers€234 EUR to €1,246 EUR

A
Cheapest Retailer
-
€234 EUR
$260 USD
A
Retailer 2
-
€261 EUR
$291 USD
View
Final sale: no returns
A
Retailer 3
-
€271 EUR
$302 USD
View
A
Retailer 4
-
€290 EUR
$323 USD
View
A
Retailer 5
-
€290 EUR
$323 USD
View
A
Retailer 6
-
€322 EUR
HK$2,800 HKD
View
A
Retailer 7
-
€395 EUR
$440 USD
View
B+
Retailer 8
-
€458 EUR
$510 USD
View
B+
Retailer 9
-
€483 EUR
View
B+
Retailer 10
-
€500 EUR
$556 USD
View
B+
Retailer 11
-
€525 EUR
ZAR 9,438 ZAR
View
B+
Retailer 12
-
€554 EUR
£485 GBP
View
B+
Retailer 13
-
€738 EUR
A$1,263 AUD
View
B
Retailer 14
-
€779 EUR
SGD 1,172 SGD
View
B
Retailer 15
-
€891 EUR
$992 USD
View
B
Retailer 16
-
€933 EUR
$1,038 USD
View
B
Retailer 17
-
€979 EUR
$1,090 USD
View
B
Retailer 18
-
€1,136 EUR
£996 GBP
View
B
Retailer 19
-
€1,170 EUR
£1,025 GBP
View
Most Expensive
B
Reve Diamonds
20E202826 · Oct 30
€1,246 EUR
$1,387 USD
View
19 more retailers have this diamond
Prices start from €234 EURSave up to €1,012 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
0.77ct Emerald
€234 EUR