Emerald|Lab Grown|IGI

0.81ct G IF Emerald Lab Grown Diamond

EX • G/IF • IGI LG604379117

Shape and cutting style on the report: Emerald cut

Certificate IGI LG604379117

Diamond specifications and retailer prices

From €401 EUR
$448 USD
As of October 31, 2026
Save €1,507 EUR (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,875 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.81ct lab-grown emerald diamond

This 0.81ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG604379117 or 604379117. Listed at 23 retailers as of October 31, 2026, with a 376% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.81
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604379117
Dimensions6.40 × 4.43 × 2.96 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
6.40 mm4.43 mm0.81 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604379117
Side View
Table 67.0%Crown 34.4°Girdle: MediumPavilion 41.3°Culet: LNGDepth 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 31
Current: €2,875 EUR|Low: €304 EUR|High: €2,917 EUR|Avg: €1,356 EUR|-1.4%
MOH London
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
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 11€401 EUR
Retailer 15€419 EUR
Retailer 20€425 EUR
Retailer 8€532 EUR
Retailer 12€565 EUR
Retailer 6€594 EUR
Retailer 7€594 EUR
Retailer 13€604 EUR
Retailer 17€657 EUR
Retailer 10€868 EUR
Retailer 3€888 EUR
Retailer 5€967 EUR
Retailer 18€1,313 EUR
Retailer 2€1,808 EUR
Retailer 21€1,908 EUR
Retailer 9€2,114 EUR
Retailer 14€2,229 EUR
Retailer 16€2,282 EUR
Retailer 19€2,282 EUR
Retailer 4€2,444 EUR
MOH London€2,875 EUR

35 data points across 21 retailers

23 retailers€401 EUR to €1,908 EUR

A
Cheapest Retailer
-
€401 EUR
$448 USD
A
Retailer 2
-
€419 EUR
$468 USD
View
B+
Retailer 3
-
€425 EUR
$475 USD
View
Retailer 4
-
€532 EUR
$594 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
€565 EUR
$631 USD
View
B+
Retailer 6
-
€594 EUR
$664 USD
View
Final sale: no returns
Retailer 7
-
€594 EUR
$664 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
€604 EUR
View
B+
Retailer 9
-
€657 EUR
$734 USD
View
Retailer 10
-
€659 EUR
$736 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
€868 EUR
$970 USD
View
B
Retailer 12
-
€888 EUR
$992 USD
View
B
Retailer 13
-
€967 EUR
CA$1,501 CAD
View
B
Retailer 14
-
€1,313 EUR
ZAR 23,701 ZAR
View
B
Retailer 15
-
€1,808 EUR
A$3,107 AUD
View
B
Retailer 16
-
€1,908 EUR
$2,132 USD
View
Retailer 17
-
€1,915 EUR
$2,140 USD
View
Price last confirmed 13 days ago
Retailer 18
-
€2,114 EUR
£1,860 GBP
View
Price last confirmed 12 days ago
Retailer 19
-
€2,229 EUR
$2,490 USD
View
Price under review
Retailer 20
-
€2,282 EUR
$2,550 USD
View
Price under review
Retailer 21
-
€2,282 EUR
$2,550 USD
View
Price under review
Retailer 22
-
€2,444 EUR
$2,731 USD
View
Price under review
Most Expensive
MOH London
LG604379117 · Oct 29
€2,875 EUR
£2,529 GBP
View
Price under review
22 more retailers have this diamond
Prices start from €401 EURSave up to €1,507 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
0.81ct Emerald
€401 EUR