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Emerald|Lab Grown|IGI

1.02ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG840634754

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840634754

Diamond specifications and retailer prices

From €205 EUR
$229 USD
As of October 30, 2026
Save €1,518 EUR (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,723 EUR at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634754 or 840634754. Listed at 20 retailers as of October 30, 2026, with prices from €205 to €1,723, a €1,518 spread on the same certified stone. Helzberg Diamonds lists it at €1,723. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle45.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634754
Dimensions7.01 × 4.70 × 3.15 mm
L/W Ratio1.49
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
7.01 mm4.70 mm1.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634754
Side View
Table 66.0%Crown 31.7°Girdle: MediumPavilion 45.3°Culet: LargeDepth 67.0%

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 30
Current: €1,723 EUR|Low: €205 EUR|High: €2,390 EUR|Avg: €727 EUR
Helzberg Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 12
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Retailer 19
Retailer 20
October 31, 2026
Retailer 9€205 EUR
Retailer 8€229 EUR
Retailer 4€237 EUR
Retailer 18€253 EUR
Retailer 19€253 EUR
Retailer 10€431 EUR
Retailer 16€436 EUR
Retailer 14€444 EUR
Retailer 5€462 EUR
Retailer 2€474 EUR
Retailer 3€508 EUR
Retailer 11€720 EUR
Retailer 20€815 EUR
Retailer 17€818 EUR
Retailer 7€862 EUR
Retailer 6€930 EUR
Retailer 15€1,022 EUR
Retailer 12€1,119 EUR
Retailer 13€1,531 EUR
Helzberg Diamonds€1,723 EUR

16 data points across 20 retailers

20 retailers€205 EUR to €1,723 EUR

A
Cheapest Retailer
-
€205 EUR
$229 USD
A
Retailer 2
-
€229 EUR
$256 USD
View
Final sale: no returns
A
Retailer 3
-
€237 EUR
$265 USD
View
A
Retailer 4
-
€253 EUR
$283 USD
View
A
Retailer 5
-
€253 EUR
$283 USD
View
A
Retailer 6
-
€431 EUR
$482 USD
View
A
Retailer 7
-
€436 EUR
ZAR 7,864 ZAR
View
A
Retailer 8
-
€444 EUR
View
A
Retailer 9
-
€462 EUR
$516 USD
View
A
Retailer 10
-
€474 EUR
£417 GBP
View
B+
Retailer 11
-
€508 EUR
$568 USD
View
B+
Retailer 12
-
€720 EUR
SGD 1,087 SGD
View
B+
Retailer 13
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€815 EUR
$911 USD
View
B+
Retailer 14
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€818 EUR
$914 USD
View
B+
Retailer 15
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€862 EUR
$963 USD
View
B+
Retailer 16
-
€930 EUR
$1,039 USD
View
B
Retailer 17
-
€1,022 EUR
£899 GBP
View
B
Retailer 18
-
€1,119 EUR
$1,250 USD
View
B
Retailer 19
-
€1,531 EUR
$1,710 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJKNLK · Oct 30
€1,723 EUR
$1,925 USD
View
19 more retailers have this diamond
Prices start from €205 EURSave up to €1,518 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
1.02ct Emerald
€205 EUR