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Emerald|Lab Grown|IGI

1.00ct E IF Emerald Lab Grown Diamond

GD • E/IF • IGI LG602380874

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602380874

Diamond specifications and retailer prices

From €175 EUR
$196 USD
As of October 30, 2026
Save €1,275 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,450 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG602380874 or 602380874. Listed at 22 retailers as of October 30, 2026, with prices from €175 to €1,450, a €1,275 spread on the same certified stone. Brilliant Earth lists it at €1,450. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602380874
Dimensions6.68 × 4.73 × 3.16 mm
L/W Ratio1.41
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
6.68 mm4.73 mm1.00 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602380874
Side View
Table 67.0%Crown 33.3°Girdle: MediumPavilion 42.2°Culet: LargeDepth 66.8%

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: €1,450 EUR|Low: €124 EUR|High: €1,495 EUR|Avg: €537 EUR|-3.0%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 3€157 EUR
Retailer 6€175 EUR
Retailer 5€192 EUR
Retailer 17€194 EUR
Retailer 7€264 EUR
Retailer 12€332 EUR
Retailer 13€334 EUR
Retailer 11€349 EUR
Retailer 18€409 EUR
Retailer 15€475 EUR
Retailer 10€485 EUR
Retailer 16€490 EUR
Retailer 14€672 EUR
Retailer 9€674 EUR
Retailer 4€902 EUR
Retailer 2€909 EUR
Retailer 8€1,009 EUR
Brilliant Earth€1,450 EUR

43 data points across 18 retailers

22 retailers€175 EUR to €1,450 EUR

Retailer 1
-
€157 EUR
$175 USD
Price last confirmed 38 days ago
A
Retailer 2
-
€175 EUR
$196 USD
View
Final sale: no returns
Retailer 3
-
€182 EUR
$203 USD
View
Price last confirmed 38 days ago
Retailer 4
-
€192 EUR
$215 USD
View
Price last confirmed 40 days ago
Retailer 5
-
€194 EUR
$217 USD
View
Price last confirmed 20 days ago
Retailer 6
-
€252 EUR
HK$2,200 HKD
View
Price last confirmed 58 days ago
B+
Retailer 7
-
€264 EUR
$295 USD
View
A
Retailer 8
-
€332 EUR
View
A
Retailer 9
-
€334 EUR
ZAR 6,031 ZAR
View
B+
Retailer 10
-
€349 EUR
£307 GBP
View
B+
Retailer 11
-
€409 EUR
$457 USD
View
B+
Retailer 12
-
€475 EUR
A$816 AUD
View
B+
Retailer 13
-
€485 EUR
$542 USD
View
B+
Retailer 14
-
€490 EUR
$547 USD
View
Retailer 15
-
€598 EUR
$668 USD
View
Price last confirmed 46 days ago
B+
Retailer 16
-
€672 EUR
A$1,155 AUD
View
B
Retailer 17
-
€674 EUR
$753 USD
View
Retailer 18
-
€902 EUR
$1,008 USD
View
Price last confirmed 39 days ago
B
Retailer 19
-
€909 EUR
£800 GBP
View
B
Retailer 20
-
€998 EUR
$1,115 USD
View
Retailer 21
-
€1,009 EUR
£888 GBP
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
11250521A · Oct 31
€1,450 EUR
$1,620 USD
View
21 more retailers have this diamond
Prices start from €175 EURSave up to €1,275 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
1.00ct Emerald
€175 EUR