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Radiant|Lab Grown|IGI

1.57ct F VVS2 Radiant Lab Grown Diamond

VG • F/VVS2 • IGI LG636429414

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

Certificate IGI LG636429414

Diamond specifications and retailer prices

From €191 EUR
$214 USD
As of November 2, 2026
Save €1,610 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,801 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.57ct lab-grown radiant diamond

This 1.57ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG636429414 or 636429414. Listed at 19 retailers as of November 2, 2026, with prices from €191 to €1,801, a €1,610 spread on the same certified stone. Brilliant Earth lists it at €1,801. 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

1.57
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636429414
Dimensions8.33 × 5.61 × 3.84 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.33 mm5.61 mm1.57 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636429414
Side View
Table 64.0%Crown 32.7°Girdle: MED-STKPavilion 34.6°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €1,801 EUR|Low: €191 EUR|High: €1,953 EUR|Avg: €583 EUR|-7.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 12
Retailer 13
Retailer 14
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Retailer 20
November 2, 2026
Retailer 13€191 EUR
Retailer 4€213 EUR
Retailer 7€222 EUR
Retailer 9€234 EUR
Retailer 8€237 EUR
Retailer 14€264 EUR
Retailer 5€406 EUR
Retailer 16€409 EUR
Retailer 2€418 EUR
Retailer 15€439 EUR
Retailer 11€493 EUR
Retailer 10€533 EUR
Retailer 18€553 EUR
Retailer 17€761 EUR
Retailer 19€764 EUR
Retailer 12€809 EUR
Retailer 3€941 EUR
Retailer 20€955 EUR
Retailer 6€964 EUR
Brilliant Earth€1,801 EUR

34 data points across 20 retailers

19 retailers€191 EUR to €1,801 EUR

A
Cheapest Retailer
-
€191 EUR
$214 USD
Retailer 2
-
€222 EUR
$249 USD
View
Price last confirmed 36 days ago
Retailer 3
-
€234 EUR
$262 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
€264 EUR
£233 GBP
View
B+
Retailer 5
-
€406 EUR
$455 USD
View
A
Retailer 6
-
€409 EUR
ZAR 7,409 ZAR
View
A
Retailer 7
-
€418 EUR
View
A
Retailer 8
-
€439 EUR
£387 GBP
View
A
Retailer 9
-
€493 EUR
$553 USD
View
B+
Retailer 10
-
€533 EUR
$598 USD
View
A
Retailer 11
-
€553 EUR
A$955 AUD
View
B+
Retailer 12
-
€761 EUR
$854 USD
View
B
Retailer 13
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€764 EUR
$857 USD
View
B+
Retailer 14
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€809 EUR
$907 USD
View
B+
Retailer 15
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€825 EUR
£728 GBP
View
Retailer 16
-
€941 EUR
$1,055 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
€955 EUR
£843 GBP
View
B
Retailer 18
-
€964 EUR
$1,081 USD
View
Most Expensive
B
Brilliant Earth
10573246A · Nov 2
€1,801 EUR
$2,020 USD
View
18 more retailers have this diamond
Prices start from €191 EURSave up to €1,610 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
1.57ct Radiant
€191 EUR