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Emerald|Lab Grown|IGI

1.01ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG602381178

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602381178

Diamond specifications and retailer prices

From €157 EUR
$175 USD
As of October 30, 2026
Save €1,199 EUR (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,357 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG602381178 or 602381178. Listed at 19 retailers as of October 29, 2026, with prices from €157 to €1,357, a €1,199 spread on the same certified stone. Do Amore Diamonds lists it at €1,357. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602381178
Dimensions4.77 × 4.77 × 3.11 mm
L/W Ratio1.00
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
4.77 mm4.77 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602381178
Side View
Table 67.0%Crown 35.7°Girdle: MediumPavilion 40.1°Culet: LargeDepth 65.2%

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 30
Current: €345 EUR|Low: €141 EUR|High: €1,000 EUR|Avg: €414 EUR|+4.6%
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
Retailer 15
October 30, 2026
Retailer 2€141 EUR
Retailer 13€157 EUR
Retailer 4€164 EUR
Retailer 3€173 EUR
Retailer 14€174 EUR
Retailer 6€236 EUR
Retailer 8€331 EUR
Retailer 1€345 EUR
Retailer 5€393 EUR
Retailer 10€470 EUR
Retailer 12€482 EUR
Retailer 15€620 EUR
Retailer 9€681 EUR
Retailer 11€903 EUR
Retailer 7€1,000 EUR

44 data points across 15 retailers

19 retailers€157 EUR to €1,357 EUR

Retailer 1
-
€141 EUR
$157 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€157 EUR
$175 USD
View
Final sale: no returns
Retailer 3
-
€164 EUR
$182 USD
View
Price last confirmed 35 days ago
Retailer 4
-
€173 EUR
$192 USD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
€236 EUR
$263 USD
View
Retailer 6
-
€276 EUR
HK$2,400 HKD
View
Price last confirmed 58 days ago
A
Retailer 7
-
€331 EUR
ZAR 5,953 ZAR
View
A
Retailer 8
-
€345 EUR
£302 GBP
View
A
Retailer 9
-
€385 EUR
$428 USD
View
A
Retailer 10
-
€393 EUR
$437 USD
View
A
Retailer 11
-
€470 EUR
A$805 AUD
View
B+
Retailer 12
-
€482 EUR
$537 USD
View
Retailer 13
-
€620 EUR
$690 USD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
€681 EUR
A$1,166 AUD
View
B+
Retailer 15
-
€776 EUR
$864 USD
View
B+
Retailer 16
-
€903 EUR
£791 GBP
View
B
Retailer 17
-
€951 EUR
$1,058 USD
View
Retailer 18
-
€1,000 EUR
£876 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
Do Amore Diamonds
27-A2A1150B6 · Oct 29
€1,357 EUR
$1,510 USD
View
18 more retailers have this diamond
Prices start from €157 EURSave up to €1,199 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
1.01ct Emerald
€157 EUR