Radiant|Lab Grown|IGI

1.54ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG784689737

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG784689737

Diamond specifications and retailer prices

From €185 EUR
$207 USD
As of October 30, 2026
Save €1,247 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,459 EUR at Brilliant Earth · As of October 9, 2026
View at Brilliant Earth

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784689737 or 784689737. Listed at 24 retailers as of October 30, 2026, with a 673% 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
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle18.9°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784689737
Dimensions8.42 × 5.55 × 3.77 mm
L/W Ratio1.52
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.42 mm5.55 mm1.54 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784689737
Side View
Table 64.0%Crown 18.9°Girdle: ThickPavilion 37°Culet: NoneDepth 67.9%

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: €1,432 EUR|Low: €183 EUR|High: €1,459 EUR|Avg: €593 EUR|-1.8%
Brilliant Earth
Retailer 2
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Retailer 22
November 1, 2026
Retailer 22€185 EUR
Retailer 10€207 EUR
Retailer 13€215 EUR
Retailer 15€227 EUR
Retailer 8€230 EUR
Retailer 17€243 EUR
Retailer 4€311 EUR
Retailer 19€382 EUR
Retailer 2€397 EUR
Retailer 18€423 EUR
Retailer 21€527 EUR
Retailer 14€529 EUR
Retailer 6€582 EUR
Retailer 20€595 EUR
Retailer 11€738 EUR
Retailer 7€786 EUR
Retailer 3€859 EUR
Retailer 9€919 EUR
Retailer 16€921 EUR
Retailer 5€1,089 EUR
Retailer 12€1,164 EUR
Brilliant Earth€1,432 EUR

26 data points across 22 retailers

24 retailers€185 EUR to €1,432 EUR

A
Cheapest Retailer
-
€185 EUR
$207 USD
A
Retailer 2
-
€207 EUR
$231 USD
View
Final sale: no returns
A
Retailer 3
-
€215 EUR
$240 USD
View
Retailer 4
-
€227 EUR
$254 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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€230 EUR
$257 USD
View
A
Retailer 6
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€243 EUR
£214 GBP
View
B+
Retailer 7
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€311 EUR
$348 USD
View
A
Retailer 8
-
€382 EUR
View
A
Retailer 9
-
€397 EUR
ZAR 7,161 ZAR
View
A
Retailer 10
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€423 EUR
£373 GBP
View
A
Retailer 11
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€527 EUR
$589 USD
View
A
Retailer 12
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€529 EUR
A$910 AUD
View
B+
Retailer 13
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€582 EUR
$650 USD
View
B+
Retailer 14
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€595 EUR
$665 USD
View
B+
Retailer 15
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€738 EUR
$825 USD
View
B
Retailer 16
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€786 EUR
$879 USD
View
B+
Retailer 17
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€859 EUR
$960 USD
View
B
Retailer 18
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€919 EUR
$1,027 USD
View
B+
Retailer 19
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€921 EUR
£810 GBP
View
B
Retailer 20
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€1,089 EUR
$1,216 USD
View
B
Retailer 21
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€1,164 EUR
$1,300 USD
View
B
Retailer 22
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€1,432 EUR
$1,600 USD
View
Retailer 23
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€1,450 EUR
$1,620 USD
View
Price last confirmed 17 days ago
Most Expensive
Brilliant Earth
21740862A · Oct 9
€1,459 EUR
$1,630 USD
View
Price last confirmed 23 days ago
23 more retailers have this diamond
Prices start from €185 EURSave up to €1,247 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 Radiant
€185 EUR