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Oval|Lab Grown|IGI

1.55ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG665441486

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG665441486

Diamond specifications and retailer prices

From €235 EUR
$262 USD
As of October 28, 2026
Save €929 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,164 EUR at Brilliant Earth · As of October 30, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665441486 or 665441486. Listed at 18 retailers as of October 28, 2026, with prices from €235 to €1,164, a €929 spread on the same certified stone. Brilliant Earth lists it at €1,164. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665441486
Dimensions9.29 × 6.53 × 4.08 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm6.53 mm1.55 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665441486
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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: Oct 28
Current: €1,164 EUR|Low: €226 EUR|High: €1,190 EUR|Avg: €616 EUR|-2.3%
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
October 30, 2026
Retailer 4€235 EUR
Retailer 6€272 EUR
Retailer 3€291 EUR
Retailer 7€291 EUR
Retailer 17€309 EUR
Retailer 18€448 EUR
Retailer 8€485 EUR
Retailer 12€500 EUR
Retailer 16€508 EUR
Retailer 10€527 EUR
Retailer 2€555 EUR
Retailer 13€676 EUR
Retailer 14€764 EUR
Retailer 9€934 EUR
Retailer 15€953 EUR
Retailer 5€1,144 EUR
Brilliant Earth€1,164 EUR
Retailer 11€1,172 EUR

42 data points across 18 retailers

18 retailers€235 EUR to €1,164 EUR

A
Cheapest Retailer
-
€235 EUR
$262 USD
A
Retailer 2
-
€272 EUR
$304 USD
View
Retailer 3
-
€291 EUR
$325 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€291 EUR
$325 USD
View
Retailer 5
-
€309 EUR
£272 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
€448 EUR
$500 USD
View
A
Retailer 7
-
€485 EUR
$542 USD
View
A
Retailer 8
-
€500 EUR
ZAR 9,018 ZAR
View
A
Retailer 9
-
€527 EUR
$589 USD
View
A
Retailer 10
-
€555 EUR
£488 GBP
View
B+
Retailer 11
-
€605 EUR
$676 USD
View
B+
Retailer 12
-
€676 EUR
A$1,162 AUD
View
B+
Retailer 13
-
€764 EUR
$853 USD
View
B
Retailer 14
-
€934 EUR
$1,044 USD
View
Retailer 15
-
€953 EUR
$1,065 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
€981 EUR
$1,096 USD
View
B
Retailer 17
-
€1,144 EUR
$1,278 USD
View
Most Expensive
B
Brilliant Earth
14981485A · Oct 30
€1,164 EUR
$1,300 USD
View
17 more retailers have this diamond
Prices start from €235 EURSave up to €929 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
€235 EUR