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Emerald|Lab Grown|IGI

1.05ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG818681675

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818681675

Diamond specifications and retailer prices

From €128 EUR
$143 USD
As of October 30, 2026
Save €690 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €818 EUR at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818681675 or 818681675. Listed at 19 retailers as of October 30, 2026, with prices from €128 to €818, a €690 spread on the same certified stone. Flawless Fine Jewelry lists it at €818. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818681675
Dimensions6.81 × 4.71 × 3.34 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.81 mm4.71 mm1.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818681675
Side View
Table 63.0%Crown 34.3°Girdle: MED-STKPavilion 42.6°Culet: LargeDepth 70.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €818 EUR|Low: €123 EUR|High: €818 EUR|Avg: €363 EUR
Flawless Fine Jewelry
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 19
October 31, 2026
Retailer 9€128 EUR
Retailer 13€141 EUR
Retailer 14€148 EUR
Retailer 6€158 EUR
Retailer 7€158 EUR
Retailer 3€272 EUR
Retailer 18€294 EUR
Retailer 19€301 EUR
Retailer 8€307 EUR
Retailer 4€387 EUR
Retailer 17€403 EUR
Retailer 10€438 EUR
Retailer 15€505 EUR
Retailer 2€508 EUR
Retailer 5€539 EUR
Retailer 11€546 EUR
Retailer 12€557 EUR
Retailer 16€746 EUR
Flawless Fine Jewelry€818 EUR

35 data points across 19 retailers

19 retailers€128 EUR to €818 EUR

A
Cheapest Retailer
-
€128 EUR
$143 USD
A
Retailer 2
-
€141 EUR
$158 USD
View
Final sale: no returns
A
Retailer 3
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€148 EUR
$165 USD
View
A
Retailer 4
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€158 EUR
$177 USD
View
A
Retailer 5
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€158 EUR
$177 USD
View
A
Retailer 6
-
€272 EUR
ZAR 4,917 ZAR
View
A
Retailer 7
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€294 EUR
$328 USD
View
A
Retailer 8
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€301 EUR
£265 GBP
View
A
Retailer 9
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€307 EUR
$343 USD
View
A
Retailer 10
-
€387 EUR
A$665 AUD
View
A
Retailer 11
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€403 EUR
$450 USD
View
A
Retailer 12
-
€438 EUR
SGD 661 SGD
View
B+
Retailer 13
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€505 EUR
$564 USD
View
B+
Retailer 14
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€508 EUR
$567 USD
View
B+
Retailer 15
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€539 EUR
$602 USD
View
Retailer 16
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€546 EUR
$610 USD
View
Price last confirmed 13 days ago
B+
Retailer 17
-
€557 EUR
$622 USD
View
B
Retailer 18
-
€746 EUR
£656 GBP
View
Most Expensive
B
Flawless Fine Jewelry
AF3343B74 · Oct 31
€818 EUR
£720 GBP
View
18 more retailers have this diamond
Prices start from €128 EURSave up to €690 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
1.05ct Emerald
€128 EUR