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Emerald|Lab Grown|IGI

1.04ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG678583320

Shape and cutting style on the report: Emerald cut

Certificate IGI LG678583320

Diamond specifications and retailer prices

From €184 EUR
$206 USD
As of October 30, 2026
Save €1,355 EUR (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,540 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG678583320 or 678583320. Listed at 9 retailers as of October 30, 2026, with prices from €184 to €1,540, a €1,355 spread on the same certified stone. Do Amore Diamonds lists it at €1,540. 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

1.04
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.6°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678583320
Dimensions6.59 × 4.79 × 3.32 mm
L/W Ratio1.38
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
6.59 mm4.79 mm1.04 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG678583320
Side View
Table 65.0%Crown 40.6°Girdle: MED-STKPavilion 43.3°Culet: LargeDepth 69.3%

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: €1,540 EUR|Low: €177 EUR|High: €1,540 EUR|Avg: €582 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 8€184 EUR
Retailer 10€214 EUR
Retailer 13€229 EUR
Retailer 11€396 EUR
Retailer 3€402 EUR
Retailer 12€440 EUR
Retailer 6€443 EUR
Retailer 4€480 EUR
Retailer 7€738 EUR
Retailer 5€784 EUR
Retailer 9€812 EUR
Retailer 2€1,017 EUR
Do Amore Diamonds€1,540 EUR

24 data points across 13 retailers

9 retailers€184 EUR to €1,540 EUR

A
Cheapest Retailer
-
€184 EUR
$206 USD
A
Retailer 2
-
€214 EUR
$239 USD
View
B+
Retailer 3
-
€396 EUR
$442 USD
View
B
Retailer 4
-
€440 EUR
$492 USD
View
B+
Retailer 5
-
€443 EUR
$495 USD
View
B
Retailer 6
-
€738 EUR
$824 USD
View
B
Retailer 7
-
€812 EUR
$907 USD
View
B
Retailer 8
-
€1,017 EUR
£895 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1675309 · Oct 31
€1,540 EUR
$1,720 USD
View
8 more retailers have this diamond
Prices start from €184 EURSave up to €1,355 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
1.04ct Emerald
€184 EUR