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Oval|Lab Grown|IGI

1.55ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG573386558

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573386558

Diamond specifications and retailer prices

From €1,531 EUR
$1,710 USD
As of October 31, 2026
Save €904 EUR (37%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,587 EUR at Friendly Diamonds · As of November 2, 2026
View at Friendly Diamonds

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573386558 or 573386558. Listed at 16 retailers as of October 31, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573386558
Dimensions9.38 × 6.52 × 4.09 mm
L/W Ratio1.44
Girdle conditionFaceted
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
9.38 mm6.52 mm1.55 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573386558
Side View
Table 59.5%Crown 37.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €3,587 EUR|Low: €1,531 EUR|High: €6,291 EUR|Avg: €3,526 EUR
Friendly Diamonds
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
November 2, 2026
Retailer 10€1,531 EUR
Retailer 11€1,973 EUR
Retailer 4€2,146 EUR
Retailer 5€2,209 EUR
Retailer 12€2,288 EUR
Retailer 2€3,123 EUR
Retailer 3€3,145 EUR
Retailer 14€3,574 EUR
Friendly Diamonds€3,587 EUR
Retailer 9€4,206 EUR
Retailer 6€4,338 EUR
Retailer 8€5,696 EUR
Retailer 13€6,109 EUR
Retailer 7€6,208 EUR

43 data points across 14 retailers

16 retailers€1,531 EUR to €2,435 EUR

B
Cheapest Retailer
-
€1,531 EUR
$1,710 USD
B
Retailer 2
-
€1,973 EUR
$2,204 USD
View
B
Retailer 3
-
€2,146 EUR
$2,398 USD
View
B
Retailer 4
-
€2,209 EUR
$2,468 USD
View
Final sale: no returns
Retailer 5
-
€2,288 EUR
$2,556 USD
View
Price last confirmed 22 days ago
B
Retailer 6
-
€2,288 EUR
$2,556 USD
View
B
Retailer 7
-
€2,435 EUR
$2,720 USD
View
Retailer 8
-
€3,123 EUR
£2,748 GBP
View
Price under review
Retailer 9
-
€3,145 EUR
$3,514 USD
View
Price under review
Retailer 10
-
€3,574 EUR
$3,993 USD
View
Price under review
Most Expensive
Friendly Diamonds
1587639 · Nov 2
€3,587 EUR
$4,007 USD
View
Price under review
10 more retailers have this diamond
Prices start from €1,531 EURSave up to €904 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.

B
1.55ct Oval
€1,531 EUR