Oval|Lab Grown|IGI

1.55ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG831619555

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831619555

Diamond specifications and retailer prices

From $424 USD
£334 GBP
As of October 30, 2026
Save $1,926 USD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,350 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831619555 or 831619555. Listed at 10 retailers as of October 30, 2026, with prices from $424 to $2,350, a $1,926 spread on the same certified stone. Do Amore Diamonds lists it at $2,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831619555
Dimensions9.34 × 6.57 × 3.98 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.34 mm6.57 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831619555
Side View
Table 63.0%Crown 33.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.6%

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 30
Current: $2,350 USD|Low: $423 USD|High: $2,350 USD|Avg: $1,028 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5$424 USD
Retailer 10$425 USD
Retailer 3$485 USD
Retailer 9$544 USD
Retailer 2$706 USD
Retailer 8$1,007 USD
Retailer 6$1,015 USD
Retailer 4$1,340 USD
Retailer 7$1,452 USD
Do Amore Diamonds$2,350 USD

22 data points across 10 retailers

10 retailers$424 USD to $2,350 USD

A
Cheapest Retailer
-
$424 USD
£334 GBP
A
Retailer 2
-
$425 USD
View
A
Retailer 3
-
$485 USD
View
A
Retailer 4
-
$544 USD
View
A
Retailer 5
-
$706 USD
€672 EUR
View
B+
Retailer 6
-
$1,007 USD
View
B+
Retailer 7
-
$1,015 USD
A$1,562 AUD
View
B
Retailer 8
-
$1,340 USD
View
B
Retailer 9
-
$1,452 USD
£1,143 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5D7D31DAA · Oct 30
$2,350 USD
View
9 more retailers have this diamond
Prices start from $424 USDSave up to $1,926 USD

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
$424 USD