Radiant|Lab Grown|IGI

1.53ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG683546182

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

Certificate IGI LG683546182

Diamond specifications and retailer prices

From €202 EUR
$226 USD
As of October 30, 2026
Save €942 EUR (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,345 EUR at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG683546182 or 683546182. Listed at 23 retailers as of October 30, 2026, with a 466% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683546182
Dimensions7.99 × 5.72 × 3.90 mm
L/W Ratio1.40
Culet sizePointed
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
7.99 mm5.72 mm1.53 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683546182
Side View
Table 61.0%Crown 42.4°Girdle: MediumPavilionCulet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €2,345 EUR|Low: €193 EUR|High: €2,345 EUR|Avg: €669 EUR
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 3€202 EUR
Retailer 15€231 EUR
Retailer 20€235 EUR
Retailer 7€252 EUR
Retailer 10€252 EUR
Retailer 8€427 EUR
Retailer 18€432 EUR
Retailer 16€469 EUR
Retailer 2€473 EUR
Retailer 5€478 EUR
Retailer 21€561 EUR
Retailer 19€587 EUR
Retailer 6€692 EUR
Retailer 4€808 EUR
Retailer 11€855 EUR
Retailer 17€1,013 EUR
Retailer 13€1,023 EUR
Retailer 12€1,037 EUR
Retailer 9€1,144 EUR
Retailer 14€1,258 EUR
Brilliant Earth€2,345 EUR

38 data points across 21 retailers

23 retailers€202 EUR to €1,144 EUR

A
Cheapest Retailer
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€202 EUR
$226 USD
A
Retailer 2
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€231 EUR
$258 USD
View
Final sale: no returns
A
Retailer 3
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€235 EUR
$263 USD
View
A
Retailer 4
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€252 EUR
$281 USD
View
A
Retailer 5
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€252 EUR
$281 USD
View
A
Retailer 6
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€427 EUR
$477 USD
View
A
Retailer 7
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€432 EUR
ZAR 7,794 ZAR
View
A
Retailer 8
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€469 EUR
£413 GBP
View
A
Retailer 9
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€473 EUR
View
A
Retailer 10
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€478 EUR
$534 USD
View
B+
Retailer 11
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€561 EUR
$627 USD
View
A
Retailer 12
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€587 EUR
A$1,009 AUD
View
B+
Retailer 13
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€692 EUR
$773 USD
View
B
Retailer 14
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€802 EUR
$896 USD
View
B+
Retailer 15
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€808 EUR
$903 USD
View
B+
Retailer 16
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€855 EUR
$955 USD
View
B
Retailer 17
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€947 EUR
$1,058 USD
View
B
Retailer 18
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€1,013 EUR
£891 GBP
View
B
Retailer 19
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€1,023 EUR
$1,143 USD
View
Retailer 20
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€1,037 EUR
A$1,782 AUD
View
Price last confirmed 24 days ago
B
Retailer 21
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€1,144 EUR
$1,278 USD
View
Retailer 22
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€1,258 EUR
$1,405 USD
View
Price last confirmed 33 days ago
Most Expensive
Brilliant Earth
13631000A · Oct 16
€2,345 EUR
$2,620 USD
View
Price last confirmed 15 days ago
22 more retailers have this diamond
Prices start from €202 EURSave up to €942 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
1.53ct Radiant
€202 EUR