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Radiant|Lab Grown|IGI

1.57ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG800620309

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

Certificate IGI LG800620309

Diamond specifications and retailer prices

From €194 EUR
$218 USD
As of November 2, 2026
Save €1,214 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,409 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 top-tier cut grade and certified by IGI LG800620309 or 800620309. Listed at 22 retailers as of November 2, 2026, with prices from €194 to €1,409, a €1,214 spread on the same certified stone. Brilliant Earth lists it at €1,409. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800620309
Dimensions8.25 × 5.85 × 3.85 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.25 mm5.85 mm1.57 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800620309
Side View
Table 63.0%Crown 37.2°Girdle: MED-STKPavilion 34.8°Culet: NoneDepth 65.8%

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: €1,409 EUR|Low: €186 EUR|High: €1,658 EUR|Avg: €643 EUR|-15.1%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 3€194 EUR
Retailer 5€241 EUR
Retailer 10€241 EUR
Retailer 19€325 EUR
Retailer 16€397 EUR
Retailer 14€416 EUR
Retailer 13€447 EUR
Retailer 7€494 EUR
Retailer 4€536 EUR
Retailer 12€562 EUR
Retailer 11€728 EUR
Retailer 6€774 EUR
Retailer 18€777 EUR
Retailer 8€821 EUR
Retailer 17€950 EUR
Retailer 15€965 EUR
Retailer 9€974 EUR
Retailer 2€979 EUR
Brilliant Earth€1,409 EUR

33 data points across 19 retailers

22 retailers€194 EUR to €1,409 EUR

A
Cheapest Retailer
-
€194 EUR
$218 USD
Retailer 2
-
€227 EUR
$255 USD
View
Price last confirmed 36 days ago
Retailer 3
-
€240 EUR
$269 USD
View
Price last confirmed 35 days ago
Retailer 4
-
€241 EUR
$270 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€241 EUR
$270 USD
View
B+
Retailer 6
-
€325 EUR
$365 USD
View
A
Retailer 7
-
€397 EUR
View
A
Retailer 8
-
€416 EUR
ZAR 7,529 ZAR
View
A
Retailer 9
-
€447 EUR
£395 GBP
View
A
Retailer 10
-
€494 EUR
$554 USD
View
A
Retailer 11
-
€536 EUR
$601 USD
View
A
Retailer 12
-
€562 EUR
A$970 AUD
View
B+
Retailer 13
-
€728 EUR
$816 USD
View
B+
Retailer 14
-
€774 EUR
$868 USD
View
B+
Retailer 15
-
€777 EUR
$871 USD
View
B+
Retailer 16
-
€821 EUR
$921 USD
View
Retailer 17
-
€933 EUR
$1,047 USD
View
Price last confirmed 18 days ago
Retailer 18
-
€950 EUR
$1,065 USD
View
Price last confirmed 15 days ago
B+
Retailer 19
-
€965 EUR
£852 GBP
View
Retailer 20
-
€974 EUR
SGD 1,477 SGD
View
Price last confirmed 20 days ago
B
Retailer 21
-
€979 EUR
$1,098 USD
View
Most Expensive
B
Brilliant Earth
20277357A · Nov 2
€1,409 EUR
$1,580 USD
View
21 more retailers have this diamond
Prices start from €194 EURSave up to €1,214 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
€194 EUR