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Round|Lab Grown|IGI

1.54ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG778664157

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778664157

Diamond specifications and retailer prices

From €215 EUR
$240 USD
As of October 29, 2026
Save €2,005 EUR (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,220 EUR at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778664157 or 778664157. Listed at 24 retailers as of October 25, 2026, with prices from €215 to €2,220, a €2,005 spread on the same certified stone. Brilliant Earth lists it at €2,220. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778664157
Dimensions7.51 × 7.45 × 4.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm7.45 mm1.54 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778664157
Side View
Table 59.0%Crown 32.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.0%

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: €2,220 EUR|Low: €215 EUR|High: €2,220 EUR|Avg: €614 EUR
Brilliant Earth
Retailer 2
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Retailer 23
October 30, 2026
Retailer 5€215 EUR
Retailer 9€239 EUR
Retailer 23€249 EUR
Retailer 11€266 EUR
Retailer 16€266 EUR
Retailer 17€355 EUR
Retailer 13€358 EUR
Retailer 19€426 EUR
Retailer 20€457 EUR
Retailer 18€502 EUR
Retailer 4€522 EUR
Retailer 3€534 EUR
Retailer 14€552 EUR
Retailer 8€559 EUR
Retailer 21€620 EUR
Retailer 2€661 EUR
Retailer 7€855 EUR
Retailer 10€901 EUR
Retailer 22€1,067 EUR
Retailer 15€1,082 EUR
Retailer 12€1,087 EUR
Retailer 6€1,181 EUR
Brilliant Earth€2,220 EUR

29 data points across 23 retailers

24 retailers€215 EUR to €2,220 EUR

A
Cheapest Retailer
-
€215 EUR
$240 USD
A
Retailer 2
-
€239 EUR
$267 USD
View
Final sale: no returns
A
Retailer 3
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€249 EUR
$278 USD
View
A
Retailer 4
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€266 EUR
$297 USD
View
A
Retailer 5
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€266 EUR
$297 USD
View
A
Retailer 6
-
€355 EUR
£312 GBP
View
B+
Retailer 7
-
€358 EUR
$400 USD
View
A
Retailer 8
-
€426 EUR
View
A
Retailer 9
-
€457 EUR
ZAR 8,246 ZAR
View
A
Retailer 10
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€502 EUR
£442 GBP
View
B+
Retailer 11
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€522 EUR
$583 USD
View
A
Retailer 12
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€534 EUR
A$918 AUD
View
B+
Retailer 13
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€552 EUR
$617 USD
View
B+
Retailer 14
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€559 EUR
$624 USD
View
B+
Retailer 15
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€620 EUR
A$1,065 AUD
View
B+
Retailer 16
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€661 EUR
$738 USD
View
B+
Retailer 17
-
€855 EUR
$955 USD
View
B
Retailer 18
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€901 EUR
$1,007 USD
View
Retailer 19
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€1,044 EUR
$1,166 USD
View
Price last confirmed 110 days ago
B+
Retailer 20
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€1,067 EUR
£939 GBP
View
B+
Retailer 21
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€1,082 EUR
$1,209 USD
View
B
Retailer 22
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€1,087 EUR
$1,214 USD
View
B
Retailer 23
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€1,181 EUR
$1,320 USD
View
Most Expensive
B
Brilliant Earth
18240730A · Oct 25
€2,220 EUR
$2,480 USD
View
23 more retailers have this diamond
Prices start from €215 EURSave up to €2,005 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
€215 EUR