Round|Lab Grown|IGI

1.55ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG794624369

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794624369

Diamond specifications and retailer prices

From $229 USD
As of November 1, 2026
Save $928 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,030 USD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794624369 or 794624369. Listed at 22 retailers as of October 31, 2026, with a 405% 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
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794624369
Dimensions7.50 × 7.43 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm7.43 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794624369
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,030 USD|Low: $229 USD|High: $2,030 USD|Avg: $708 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 11
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Retailer 22
November 2, 2026
Retailer 10$229 USD
Retailer 5$256 USD
Retailer 4$266 USD
Retailer 21$284 USD
Retailer 14$286 USD
Retailer 13$427 USD
Retailer 6$482 USD
Retailer 17$491 USD
Retailer 15$513 USD
Retailer 16$530 USD
Retailer 19$564 USD
Retailer 3$613 USD
Retailer 11$668 USD
Retailer 2$759 USD
Retailer 8$874 USD
Retailer 22$914 USD
Retailer 7$918 USD
Retailer 9$966 USD
Retailer 12$1,001 USD
Retailer 18$1,139 USD
Retailer 20$1,157 USD
Brilliant Earth$2,030 USD

22 data points across 22 retailers

22 retailers$229 USD to $1,157 USD

A
Cheapest Retailer
-
$229 USD
A
Retailer 2
-
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$266 USD
View
A
Retailer 4
-
$284 USD
View
Retailer 5
-
$286 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$427 USD
£336 GBP
View
A
Retailer 7
-
$482 USD
View
A
Retailer 8
-
$491 USD
ZAR 7,929 ZAR
View
A
Retailer 9
-
$513 USD
View
A
Retailer 10
-
$530 USD
£417 GBP
View
B+
Retailer 11
-
$564 USD
A$868 AUD
View
B+
Retailer 12
-
$613 USD
View
B+
Retailer 13
-
$668 USD
A$1,027 AUD
View
B+
Retailer 14
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$759 USD
View
B+
Retailer 15
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$874 USD
View
B+
Retailer 16
-
$914 USD
View
B+
Retailer 17
-
$918 USD
SGD 1,241 SGD
View
B+
Retailer 18
-
$966 USD
View
Retailer 19
-
$1,001 USD
A$1,540 AUD
View
Price last confirmed 7 days ago
B
Retailer 20
-
$1,139 USD
£897 GBP
View
B
Retailer 21
-
$1,157 USD
View
Most Expensive
Brilliant Earth
21503403A · Oct 16
$2,030 USD
View
Price last confirmed 16 days ago
21 more retailers have this diamond
Prices start from $229 USDSave up to $928 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
$229 USD