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Round|Lab Grown|IGI

1.54ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG840645872

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840645872

Diamond specifications and retailer prices

From $200 USD
As of November 1, 2026
Save $960 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,160 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct 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 LG840645872 or 840645872. Listed at 15 retailers as of November 1, 2026, with prices from $200 to $1,160, a $960 spread on the same certified stone. MOH London lists it at $1,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840645872
Dimensions7.45 × 7.41 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
7.45 mm7.41 mm1.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840645872
Side View
Table 57.0%Crown 34.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.3%

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 1
Current: $1,160 USD|Low: $200 USD|High: $1,162 USD|Avg: $607 USD|+9.2%
MOH London
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
November 2, 2026
Retailer 9$200 USD
Retailer 12$248 USD
Retailer 14$248 USD
Retailer 10$373 USD
Retailer 11$414 USD
Retailer 8$428 USD
Retailer 6$431 USD
Retailer 2$454 USD
Retailer 15$497 USD
Retailer 3$580 USD
Retailer 13$798 USD
Retailer 5$800 USD
Retailer 4$851 USD
Retailer 7$1,011 USD
MOH London$1,160 USD

26 data points across 15 retailers

15 retailers$200 USD to $1,160 USD

A
Cheapest Retailer
-
$200 USD
A
Retailer 2
-
$248 USD
View
Retailer 3
-
$248 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$373 USD
£294 GBP
View
A
Retailer 5
-
$414 USD
€394 EUR
View
A
Retailer 6
-
$428 USD
ZAR 6,919 ZAR
View
B+
Retailer 7
-
$431 USD
View
A
Retailer 8
-
$454 USD
£357 GBP
View
A
Retailer 9
-
$497 USD
View
Retailer 10
-
$580 USD
A$892 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$798 USD
View
B+
Retailer 12
-
$800 USD
View
B+
Retailer 13
-
$851 USD
View
B
Retailer 14
-
$1,011 USD
View
Most Expensive
B
MOH London
LG840645872 · Nov 1
$1,160 USD
£913 GBP
View
14 more retailers have this diamond
Prices start from $200 USDSave up to $960 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
1.54ct Round
$200 USD