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Round|Lab Grown|IGI

1.55ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG618438241

Shape and cutting style on the report: Round brilliant

Certificate IGI LG618438241

Diamond specifications and retailer prices

From $220 USD
As of November 3, 2026
Save $1,900 USD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,120 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618438241 or 618438241. Listed at 10 retailers as of November 2, 2026, with prices from $220 to $2,120, a $1,900 spread on the same certified stone. Do Amore Diamonds lists it at $2,120. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618438241
Dimensions7.52 × 7.44 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
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
7.52 mm7.44 mm1.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618438241
Side View
Table 57.0%Crown 33.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
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: Nov 3
Current: $2,120 USD|Low: $220 USD|High: $2,120 USD|Avg: $1,063 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5$220 USD
Retailer 7$466 USD
Retailer 2$585 USD
Retailer 4$882 USD
Retailer 6$1,070 USD
Retailer 3$1,215 USD
Retailer 8$1,241 USD
Do Amore Diamonds$2,120 USD

14 data points across 8 retailers

10 retailers$220 USD to $2,120 USD

A
Cheapest Retailer
-
$220 USD
A
Retailer 2
-
$256 USD
View
A
Retailer 3
-
$466 USD
View
B+
Retailer 4
-
$585 USD
View
B
Retailer 5
-
$882 USD
View
B
Retailer 6
-
$970 USD
View
B
Retailer 7
-
$1,070 USD
View
B
Retailer 8
-
$1,215 USD
£957 GBP
View
B
Retailer 9
-
$1,241 USD
View
Most Expensive
B
Do Amore Diamonds
27-A0BDF94C7 · Nov 2
$2,120 USD
View
9 more retailers have this diamond
Prices start from $220 USDSave up to $1,900 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 Round
$220 USD