Oval|Lab Grown|IGI

1.55ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG826674785

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826674785

Diamond specifications and retailer prices

From €234 EUR
$262 USD
As of November 1, 2026
Save €1,407 EUR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,641 EUR at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826674785 or 826674785. Listed at 18 retailers as of November 1, 2026, with prices from €234 to €1,641, a €1,407 spread on the same certified stone. Brilliant Earth lists it at €1,641. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826674785
Dimensions9.13 × 6.52 × 4.14 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm6.52 mm1.55 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826674785
Side View
Table 58.0%Crown 36.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.5%

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 1
Current: €1,641 EUR|Low: €234 EUR|High: €1,721 EUR|Avg: €710 EUR|-4.7%
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
November 2, 2026
Retailer 12€234 EUR
Retailer 7€297 EUR
Retailer 8€302 EUR
Retailer 4€348 EUR
Retailer 15€427 EUR
Retailer 11€447 EUR
Retailer 5€481 EUR
Retailer 10€488 EUR
Retailer 3€822 EUR
Retailer 2€835 EUR
Retailer 6€878 EUR
Retailer 14€1,036 EUR
Retailer 13€1,053 EUR
Retailer 9€1,098 EUR
Brilliant Earth€1,641 EUR

42 data points across 15 retailers

18 retailers€234 EUR to €1,641 EUR

A
Cheapest Retailer
-
€234 EUR
$262 USD
Final sale: no returns
A
Retailer 2
-
€242 EUR
$271 USD
View
A
Retailer 3
-
€259 EUR
$290 USD
View
Retailer 4
-
€297 EUR
HK$2,600 HKD
View
Price last confirmed 59 days ago
A
Retailer 5
-
€302 EUR
£267 GBP
View
B+
Retailer 6
-
€348 EUR
$390 USD
View
A
Retailer 7
-
€427 EUR
View
A
Retailer 8
-
€447 EUR
ZAR 8,091 ZAR
View
A
Retailer 9
-
€481 EUR
$540 USD
View
A
Retailer 10
-
€488 EUR
£431 GBP
View
Retailer 11
-
€822 EUR
A$1,419 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
€832 EUR
$933 USD
View
B+
Retailer 13
-
€835 EUR
$936 USD
View
B
Retailer 14
-
€878 EUR
$985 USD
View
B+
Retailer 15
-
€1,036 EUR
£915 GBP
View
B
Retailer 16
-
€1,053 EUR
$1,181 USD
View
B
Retailer 17
-
€1,098 EUR
$1,232 USD
View
Most Expensive
B
Brilliant Earth
21115412A · Nov 1
€1,641 EUR
$1,840 USD
View
17 more retailers have this diamond
Prices start from €234 EURSave up to €1,407 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
1.55ct Oval
€234 EUR