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Round|Lab Grown|IGI

1.54ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG776634045

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776634045

Diamond specifications and retailer prices

From €241 EUR
$270 USD
As of November 1, 2026
Save €1,022 EUR (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €2,398 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776634045 or 776634045. Listed at 25 retailers as of November 1, 2026, with a 425% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776634045
Dimensions7.34 × 7.42 × 4.58 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
7.34 mm7.42 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776634045
Side View
Table 55.0%Crown 34°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.1%

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 1
Current: €2,398 EUR|Low: €241 EUR|High: €2,398 EUR|Avg: €661 EUR
Brilliant Earth
Retailer 2
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Retailer 24
November 3, 2026
Retailer 6€241 EUR
Retailer 10€268 EUR
Retailer 4€279 EUR
Retailer 16€299 EUR
Retailer 17€299 EUR
Retailer 22€401 EUR
Retailer 13€415 EUR
Retailer 3€441 EUR
Retailer 18€474 EUR
Retailer 19€514 EUR
Retailer 2€517 EUR
Retailer 5€570 EUR
Retailer 23€573 EUR
Retailer 9€600 EUR
Retailer 14€628 EUR
Retailer 24€694 EUR
Retailer 21€714 EUR
Retailer 8€958 EUR
Retailer 11€1,004 EUR
Retailer 15€1,147 EUR
Retailer 20€1,196 EUR
Retailer 12€1,238 EUR
Retailer 7€1,263 EUR
Brilliant Earth€2,398 EUR

27 data points across 24 retailers

25 retailers€241 EUR to €1,263 EUR

A
Cheapest Retailer
-
€241 EUR
$270 USD
A
Retailer 2
-
€268 EUR
$301 USD
View
Final sale: no returns
A
Retailer 3
-
€279 EUR
$313 USD
View
Retailer 4
-
€299 EUR
$335 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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€299 EUR
$335 USD
View
B+
Retailer 6
-
€401 EUR
$450 USD
View
A
Retailer 7
-
€415 EUR
£366 GBP
View
A
Retailer 8
-
€441 EUR
$495 USD
View
A
Retailer 9
-
€474 EUR
View
A
Retailer 10
-
€514 EUR
ZAR 9,319 ZAR
View
A
Retailer 11
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€517 EUR
£457 GBP
View
B+
Retailer 12
-
€570 EUR
$639 USD
View
B+
Retailer 13
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€573 EUR
A$988 AUD
View
B+
Retailer 14
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€600 EUR
$673 USD
View
Retailer 15
-
€628 EUR
$705 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
€694 EUR
A$1,197 AUD
View
B+
Retailer 17
-
€714 EUR
$801 USD
View
B
Retailer 18
-
€958 EUR
$1,075 USD
View
B
Retailer 19
-
€1,004 EUR
$1,126 USD
View
B
Retailer 20
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€1,147 EUR
$1,286 USD
View
B+
Retailer 21
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€1,196 EUR
£1,056 GBP
View
Retailer 22
-
€1,205 EUR
A$2,079 AUD
View
Price last confirmed 29 days ago
B
Retailer 23
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€1,238 EUR
$1,388 USD
View
B
Retailer 24
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€1,263 EUR
$1,416 USD
View
Most Expensive
Brilliant Earth
18091553A · Oct 25
€2,398 EUR
$2,690 USD
View
Price last confirmed 8 days ago
24 more retailers have this diamond
Prices start from €241 EURSave up to €1,022 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
€241 EUR