Oval|Lab Grown|IGI

1.55ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG830636155

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830636155

Diamond specifications and retailer prices

From $577 USD
A$888 AUD
As of October 29, 2026
12 retailers carry this diamond
Most expensive: $1,148 USD at Brilliance · As of October 10, 2026
View at Brilliance

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830636155 or 830636155. Listed at 12 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830636155
Dimensions9.85 × 6.24 × 3.88 mm
L/W Ratio1.58
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.85 mm6.24 mm1.55 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830636155
Side View
Table 60.0%Crown 32.6°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,148 USD|Low: $218 USD|High: $1,148 USD|Avg: $581 USD
Brilliance
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
October 10, 2026
Retailer 14$218 USD
Retailer 6$264 USD
Retailer 5$282 USD
Retailer 13$282 USD
Retailer 2$318 USD
Retailer 15$479 USD
Retailer 9$520 USD
Retailer 7$536 USD
Retailer 16$538 USD
Retailer 12$577 USD
Retailer 10$827 USD
Retailer 4$907 USD
Retailer 8$959 USD
Retailer 11$1,044 USD
Retailer 3$1,144 USD
Brilliance$1,148 USD

25 data points across 16 retailers

12 retailers

A
Retailer 1
-
$218 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$264 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$282 USD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$282 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$318 USD
£250 GBP
View
Price last confirmed 19 days ago
A
Retailer 6
-
$577 USD
A$888 AUD
View
B+
Retailer 7
-
$827 USD
View
Price last confirmed 19 days ago
B+
Retailer 8
-
$907 USD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$959 USD
View
Price last confirmed 19 days ago
B+
Retailer 10
-
$1,044 USD
A$1,606 AUD
View
Price last confirmed 24 days ago
B
Retailer 11
-
$1,144 USD
£901 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliance
D44660009 · Oct 10
$1,148 USD
View
Price last confirmed 19 days ago
11 more retailers have this diamond
Prices start from $577 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
$577 USD