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Round|Lab Grown|IGI

1.54ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG809603817

Shape and cutting style on the report: Round brilliant

Certificate IGI LG809603817

Diamond specifications and retailer prices

From €342 EUR
$382 USD
As of October 29, 2026
Save €2,598 EUR (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €2,940 EUR at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809603817 or 809603817. Listed at 26 retailers as of October 29, 2026, with prices from €342 to €2,940, a €2,598 spread on the same certified stone. Yadav Diamonds lists it at €2,940. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809603817
Dimensions7.55 × 7.53 × 4.41 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.55 mm7.53 mm1.54 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809603817
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 58.5%

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 29
Current: €765 EUR|Low: €342 EUR|High: €1,947 EUR|Avg: €1,003 EUR|+9.8%
Retailer 1
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Retailer 24
October 31, 2026
Retailer 23€342 EUR
Retailer 10€382 EUR
Retailer 16€382 EUR
Retailer 2€423 EUR
Retailer 15€423 EUR
Retailer 7€470 EUR
Retailer 22€555 EUR
Retailer 24€568 EUR
Retailer 4€644 EUR
Retailer 20€664 EUR
Retailer 21€728 EUR
Retailer 1€765 EUR
Retailer 5€833 EUR
Retailer 18€983 EUR
Retailer 12€998 EUR
Retailer 13€1,241 EUR
Retailer 6€1,362 EUR
Retailer 9€1,374 EUR
Retailer 14€1,396 EUR
Retailer 8€1,586 EUR
Retailer 3€1,587 EUR
Retailer 19€1,664 EUR
Retailer 11€1,852 EUR
Retailer 17€1,942 EUR

29 data points across 24 retailers

26 retailers€342 EUR to €2,940 EUR

A
Cheapest Retailer
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€342 EUR
$382 USD
A
Retailer 2
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€382 EUR
$427 USD
View
Final sale: no returns
A
Retailer 3
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€382 EUR
$427 USD
View
A
Retailer 4
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€423 EUR
$473 USD
View
A
Retailer 5
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€423 EUR
$473 USD
View
A
Retailer 6
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€470 EUR
HK$4,100 HKD
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A
Retailer 7
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€555 EUR
$620 USD
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A
Retailer 8
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€568 EUR
$635 USD
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A
Retailer 9
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€644 EUR
$719 USD
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A
Retailer 10
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€664 EUR
View
A
Retailer 11
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€728 EUR
ZAR 13,140 ZAR
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A
Retailer 12
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€765 EUR
£673 GBP
View
A
Retailer 13
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€833 EUR
$931 USD
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B+
Retailer 14
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€983 EUR
A$1,690 AUD
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B+
Retailer 15
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€998 EUR
$1,115 USD
View
B+
Retailer 16
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€1,241 EUR
£1,092 GBP
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B+
Retailer 17
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€1,362 EUR
$1,522 USD
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B+
Retailer 18
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€1,374 EUR
SGD 2,075 SGD
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B+
Retailer 19
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€1,396 EUR
$1,560 USD
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B+
Retailer 20
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€1,508 EUR
$1,685 USD
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B+
Retailer 21
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€1,586 EUR
$1,772 USD
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B
Retailer 22
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€1,587 EUR
$1,773 USD
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B+
Retailer 23
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€1,664 EUR
£1,464 GBP
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B
Retailer 24
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€1,852 EUR
$2,069 USD
View
Retailer 25
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€1,942 EUR
$2,170 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Yadav Diamonds
13009763 · Oct 30
€2,940 EUR
$3,285 USD
View
25 more retailers have this diamond
Prices start from €342 EURSave up to €2,598 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
1.54ct Round
€342 EUR