Oval|Lab Grown|IGI

1.57ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG801686518

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG801686518

Diamond specifications and retailer prices

From €220 EUR
$246 USD
As of October 26, 2026
Save €1,131 EUR (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,352 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.57ct lab-grown oval diamond

This 1.57ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801686518 or 801686518. Listed at 24 retailers as of October 26, 2026, with prices from €220 to €1,352, a €1,131 spread on the same certified stone. Brilliant Earth lists it at €1,352. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801686518
Dimensions9.67 × 6.51 × 4.01 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.67 mm6.51 mm1.57 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801686518
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: €1,352 EUR|Low: €211 EUR|High: €1,450 EUR|Avg: €703 EUR|-6.8%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 10€220 EUR
Retailer 19€232 EUR
Retailer 3€258 EUR
Retailer 4€274 EUR
Retailer 2€453 EUR
Retailer 5€469 EUR
Retailer 15€487 EUR
Retailer 12€546 EUR
Retailer 16€589 EUR
Retailer 6€636 EUR
Retailer 13€673 EUR
Retailer 18€786 EUR
Retailer 17€876 EUR
Retailer 7€992 EUR
Retailer 9€1,043 EUR
Retailer 8€1,096 EUR
Retailer 11€1,114 EUR
Retailer 14€1,161 EUR
Brilliant Earth€1,352 EUR

31 data points across 19 retailers

24 retailers€220 EUR to €1,352 EUR

A
Cheapest Retailer
-
€220 EUR
$246 USD
A
Retailer 2
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€232 EUR
$259 USD
View
Final sale: no returns
A
Retailer 3
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€255 EUR
$285 USD
View
A
Retailer 4
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€258 EUR
$288 USD
View
A
Retailer 5
-
€273 EUR
$305 USD
View
A
Retailer 6
-
€274 EUR
£241 GBP
View
B+
Retailer 7
-
€367 EUR
$410 USD
View
A
Retailer 8
-
€453 EUR
View
A
Retailer 9
-
€469 EUR
ZAR 8,469 ZAR
View
A
Retailer 10
-
€487 EUR
£428 GBP
View
A
Retailer 11
-
€546 EUR
A$938 AUD
View
A
Retailer 12
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€566 EUR
$632 USD
View
A
Retailer 13
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€589 EUR
$658 USD
View
A
Retailer 14
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€636 EUR
A$1,094 AUD
View
B+
Retailer 15
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€673 EUR
$752 USD
View
B+
Retailer 16
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€786 EUR
$878 USD
View
B+
Retailer 17
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€876 EUR
$979 USD
View
B+
Retailer 18
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€878 EUR
$981 USD
View
B+
Retailer 19
-
€992 EUR
$1,108 USD
View
Retailer 20
-
€1,043 EUR
$1,165 USD
View
Price last confirmed 14 days ago
B
Retailer 21
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€1,096 EUR
£964 GBP
View
Retailer 22
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€1,114 EUR
A$1,914 AUD
View
Price last confirmed 28 days ago
B
Retailer 23
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€1,161 EUR
$1,297 USD
View
Most Expensive
B
Brilliant Earth
20308041A · Oct 29
€1,352 EUR
$1,510 USD
View
23 more retailers have this diamond
Prices start from €220 EURSave up to €1,131 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 Oval
€220 EUR