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Radiant|Lab Grown|IGI

1.57ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG631461421

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

Certificate IGI LG631461421

Diamond specifications and retailer prices

From €207 EUR
$232 USD
As of November 2, 2026
Save €1,781 EUR (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,988 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG631461421 or 631461421. Listed at 18 retailers as of November 2, 2026, with prices from €207 to €1,988, a €1,781 spread on the same certified stone. Do Amore Diamonds lists it at €1,988. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631461421
Dimensions8.19 × 5.80 × 3.87 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.19 mm5.80 mm1.57 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631461421
Side View
Table 63.0%Crown 30.6°Girdle: MediumPavilion 35.1°Culet: NoneDepth 66.7%

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: Nov 2
Current: €315 EUR|Low: €199 EUR|High: €1,147 EUR|Avg: €623 EUR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 13€207 EUR
Retailer 4€240 EUR
Retailer 5€256 EUR
Retailer 14€256 EUR
Retailer 1€315 EUR
Retailer 3€433 EUR
Retailer 8€540 EUR
Retailer 6€550 EUR
Retailer 10€660 EUR
Retailer 12€826 EUR
Retailer 2€909 EUR
Retailer 11€941 EUR
Retailer 15€1,042 EUR
Retailer 7€1,101 EUR
Retailer 9€1,133 EUR

44 data points across 15 retailers

18 retailers€207 EUR to €1,988 EUR

A
Cheapest Retailer
-
€207 EUR
$232 USD
A
Retailer 2
-
€240 EUR
$269 USD
View
Retailer 3
-
€256 EUR
$287 USD
View
Price last confirmed 8 days ago
A
Retailer 4
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€256 EUR
$287 USD
View
A
Retailer 5
-
€315 EUR
£278 GBP
View
A
Retailer 6
-
€387 EUR
$434 USD
View
A
Retailer 7
-
€433 EUR
$486 USD
View
A
Retailer 8
-
€540 EUR
£477 GBP
View
B+
Retailer 9
-
€550 EUR
$617 USD
View
B+
Retailer 10
-
€660 EUR
A$1,138 AUD
View
B+
Retailer 11
-
€826 EUR
$927 USD
View
B
Retailer 12
-
€909 EUR
$1,020 USD
View
Retailer 13
-
€941 EUR
$1,055 USD
View
Price last confirmed 14 days ago
B
Retailer 14
-
€1,042 EUR
$1,169 USD
View
B
Retailer 15
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€1,060 EUR
$1,189 USD
View
B
Retailer 16
-
€1,101 EUR
£972 GBP
View
B
Retailer 17
-
€1,133 EUR
£1,001 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0ED5065C2 · Nov 2
€1,988 EUR
$2,230 USD
View
17 more retailers have this diamond
Prices start from €207 EURSave up to €1,781 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
€207 EUR