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Oval|Lab Grown|IGI

1.54ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG770620633

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770620633

Diamond specifications and retailer prices

From €201 EUR
$226 USD
As of November 1, 2026
Save €699 EUR (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €900 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770620633 or 770620633. Listed at 5 retailers as of October 31, 2026, with prices from €201 to €900, a €699 spread on the same certified stone. Brilliant Earth lists it at €900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770620633
Dimensions9.26 × 6.50 × 4.05 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Top View
9.26 mm6.50 mm1.54 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770620633
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €900 EUR|Low: €201 EUR|High: €982 EUR|Avg: €607 EUR|-8.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3€201 EUR
Retailer 8€372 EUR
Retailer 5€383 EUR
Retailer 2€428 EUR
Retailer 7€445 EUR
Retailer 6€668 EUR
Retailer 4€794 EUR
Brilliant Earth€900 EUR
Retailer 9€982 EUR

36 data points across 9 retailers

5 retailers€201 EUR to €900 EUR

A
Cheapest Retailer
-
€201 EUR
$226 USD
Final sale: no returns
A
Retailer 2
-
€428 EUR
£378 GBP
View
Retailer 3
-
€668 EUR
$749 USD
View
Price last confirmed 47 days ago
Retailer 4
-
€794 EUR
$890 USD
View
Price last confirmed 12 days ago
Most Expensive
B+
Brilliant Earth
19010044A · Oct 31
€900 EUR
$1,010 USD
View
4 more retailers have this diamond
Prices start from €201 EURSave up to €699 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
1.54ct Oval
€201 EUR