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Emerald|Lab Grown|IGI

1.01ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG602378709

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602378709

Diamond specifications and retailer prices

From €141 EUR
$157 USD
As of October 30, 2026
Save €1,211 EUR (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,352 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 LG602378709 or 602378709. Listed at 21 retailers as of October 29, 2026, with prices from €141 to €1,352, a €1,211 spread on the same certified stone. Do Amore Diamonds lists it at €1,352. 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 angle37.4°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602378709
Dimensions6.66 × 4.72 × 6.66 mm
L/W Ratio1.41
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
6.66 mm4.72 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602378709
Side View
Table 63.0%Crown 37.4°Girdle: MediumPavilion 42.9°Culet: LNGDepth 67.8%

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: €344 EUR|Low: €135 EUR|High: €909 EUR|Avg: €380 EUR|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11€141 EUR
Retailer 3€157 EUR
Retailer 12€163 EUR
Retailer 2€174 EUR
Retailer 9€174 EUR
Retailer 6€330 EUR
Retailer 1€344 EUR
Retailer 8€468 EUR
Retailer 4€481 EUR
Retailer 10€618 EUR
Retailer 7€678 EUR
Retailer 5€903 EUR

38 data points across 12 retailers

21 retailers€141 EUR to €1,352 EUR

A
Cheapest Retailer
-
€141 EUR
$157 USD
A
Retailer 2
-
€157 EUR
$175 USD
View
Final sale: no returns
A
Retailer 3
-
€163 EUR
$182 USD
View
A
Retailer 4
-
€174 EUR
$194 USD
View
A
Retailer 5
-
€174 EUR
$194 USD
View
B+
Retailer 6
-
€235 EUR
$263 USD
View
Retailer 7
-
€275 EUR
HK$2,400 HKD
View
Price last confirmed 58 days ago
A
Retailer 8
-
€330 EUR
ZAR 5,953 ZAR
View
A
Retailer 9
-
€344 EUR
£302 GBP
View
A
Retailer 10
-
€383 EUR
$428 USD
View
A
Retailer 11
-
€391 EUR
$437 USD
View
A
Retailer 12
-
€468 EUR
A$805 AUD
View
B+
Retailer 13
-
€481 EUR
$537 USD
View
Retailer 14
-
€534 EUR
$597 USD
View
Price last confirmed 44 days ago
B+
Retailer 15
-
€618 EUR
$690 USD
View
B+
Retailer 16
-
€678 EUR
A$1,166 AUD
View
B+
Retailer 17
-
€773 EUR
$864 USD
View
B+
Retailer 18
-
€903 EUR
£794 GBP
View
B
Retailer 19
-
€947 EUR
$1,058 USD
View
Retailer 20
-
€996 EUR
£876 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
Do Amore Diamonds
27-C18DE3C14 · Oct 29
€1,352 EUR
$1,510 USD
View
20 more retailers have this diamond
Prices start from €141 EURSave up to €1,211 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
€141 EUR