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Emerald|Lab Grown|IGI

1.00ct H SI1 Emerald Lab Grown Diamond

ID • H/SI1 • IGI LG530295367

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530295367

Diamond specifications and retailer prices

From €207 EUR
As of November 6, 2026
Save €947 EUR (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,154 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530295367 or 530295367. Listed at 14 retailers as of November 4, 2026, with prices from €207 to €1,154, a €947 spread on the same certified stone. Reve Diamonds lists it at €1,154. 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

1.00
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle16.7°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530295367
Dimensions7.15 × 4.81 × 3.05 mm
L/W Ratio1.49
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
7.15 mm4.81 mm1.00 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530295367
Side View
Table 59.5%Crown 16.7°Girdle: MediumPavilion 37.4°Culet: LNGDepth 63.4%

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: Nov 6
Current: €1,024 EUR|Low: €199 EUR|High: €1,422 EUR|Avg: €592 EUR|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Reve Diamonds
November 5, 2026
Retailer 9€207 EUR
Retailer 5€215 EUR
Retailer 4€231 EUR
Retailer 15€240 EUR
Retailer 11€256 EUR
Retailer 14€256 EUR
Retailer 12€433 EUR
Retailer 10€454 EUR
Retailer 2€462 EUR
Retailer 7€668 EUR
Retailer 13€823 EUR
Retailer 8€826 EUR
Retailer 3€870 EUR
Retailer 1€1,024 EUR
Reve Diamonds€1,154 EUR
Retailer 6€1,422 EUR

17 data points across 16 retailers

14 retailers€207 EUR to €1,154 EUR

A
Cheapest Retailer
-
€207 EUR
A
Retailer 2
-
€231 EUR
View
Final sale: no returns
A
Retailer 3
-
€240 EUR
View
A
Retailer 4
-
€256 EUR
View
Retailer 5
-
€256 EUR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
€433 EUR
View
A
Retailer 7
-
€433 EUR
View
A
Retailer 8
-
€454 EUR
View
A
Retailer 9
-
€462 EUR
View
B+
Retailer 10
-
€823 EUR
View
B+
Retailer 11
-
€826 EUR
View
B+
Retailer 12
-
€870 EUR
View
B+
Retailer 13
-
€1,024 EUR
View
Most Expensive
B
Reve Diamonds
9FE617B23 · Nov 4
€1,154 EUR
$1,295 USD
View
13 more retailers have this diamond
Prices start from €207 EURSave up to €947 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
€207 EUR