Emerald|Lab Grown|IGI

1.81ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG499106072

Shape and cutting style on the report: Emerald cut

Certificate IGI LG499106072

Diamond specifications and retailer prices

From €1,663 EUR
$1,858 USD
As of October 30, 2026
Save €1,583 EUR (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,616 EUR at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.81ct lab-grown emerald diamond

This 1.81ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG499106072 or 499106072. Listed at 12 retailers as of October 30, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.81
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle20.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499106072
Dimensions8.82 × 5.70 × 3.59 mm
L/W Ratio1.55
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.82 mm5.70 mm1.81 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG499106072
Side View
Table 65.5%Crown 20.4°Girdle: MediumPavilion 37.8°Culet: LNGDepth 63.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,616 EUR|Low: €1,329 EUR|High: €5,584 EUR|Avg: €2,557 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7€1,663 EUR
Retailer 12€1,810 EUR
Retailer 8€1,835 EUR
Retailer 3€1,862 EUR
Retailer 9€1,930 EUR
Retailer 11€1,930 EUR
Retailer 4€2,081 EUR
Retailer 5€2,653 EUR
Retailer 10€3,025 EUR
Retailer 6€3,246 EUR
NZ Jewellers€3,616 EUR
Retailer 2€5,511 EUR

44 data points across 12 retailers

12 retailers€1,663 EUR to €3,246 EUR

B
Cheapest Retailer
-
€1,663 EUR
$1,858 USD
B
Retailer 2
-
€1,810 EUR
$2,022 USD
View
B
Retailer 3
-
€1,835 EUR
$2,050 USD
View
B
Retailer 4
-
€1,862 EUR
$2,080 USD
View
Final sale: no returns
Retailer 5
-
€1,930 EUR
$2,156 USD
View
Price last confirmed 20 days ago
B
Retailer 6
-
€1,930 EUR
$2,156 USD
View
B
Retailer 7
-
€2,081 EUR
$2,325 USD
View
B
Retailer 8
-
€2,653 EUR
£2,334 GBP
View
B
Retailer 9
-
€3,025 EUR
$3,379 USD
View
B
Retailer 10
-
€3,246 EUR
$3,626 USD
View
Most Expensive
NZ Jewellers
7f076af4-ac92-4da4-9290-588c172b22e7 · Oct 31
€3,616 EUR
$4,040 USD
View
Price under review
10 more retailers have this diamond
Prices start from €1,663 EURSave up to €1,583 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.

B
1.81ct Emerald
€1,663 EUR