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Round|Lab Grown|IGI

1.54ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG794627743

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794627743

Diamond specifications and retailer prices

From $260 USD
As of November 3, 2026
Save $1,140 USD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,400 USD at With Clarity · As of November 5, 2026
View at With Clarity

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794627743 or 794627743. Listed at 25 retailers as of November 3, 2026, with prices from $260 to $1,400, a $1,140 spread on the same certified stone. With Clarity lists it at $1,400. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794627743
Dimensions7.44 × 7.49 × 4.53 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
Top View
7.44 mm7.49 mm1.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794627743
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

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: $609 USD|Low: $260 USD|High: $1,386 USD|Avg: $662 USD|+3.9%
Retailer 1
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Retailer 21
November 5, 2026
Retailer 13$260 USD
Retailer 20$291 USD
Retailer 4$302 USD
Retailer 7$323 USD
Retailer 8$323 USD
Retailer 3$485 USD
Retailer 15$493 USD
Retailer 9$537 USD
Retailer 17$546 USD
Retailer 19$556 USD
Retailer 6$587 USD
Retailer 1$609 USD
Retailer 2$609 USD
Retailer 5$618 USD
Retailer 18$755 USD
Retailer 16$992 USD
Retailer 14$1,038 USD
Retailer 11$1,089 USD
Retailer 21$1,271 USD
Retailer 12$1,290 USD
Retailer 10$1,386 USD

26 data points across 21 retailers

25 retailers$260 USD to $1,400 USD

A
Cheapest Retailer
-
$260 USD
A
Retailer 2
-
$291 USD
View
Final sale: no returns
A
Retailer 3
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$302 USD
View
Retailer 4
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$323 USD
View
Price last confirmed 11 days ago
A
Retailer 5
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$323 USD
View
A
Retailer 6
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$485 USD
View
A
Retailer 7
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$493 USD
View
A
Retailer 8
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$537 USD
View
A
Retailer 9
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$546 USD
View
A
Retailer 10
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$556 USD
View
B+
Retailer 11
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$587 USD
View
B+
Retailer 12
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$609 USD
View
B+
Retailer 13
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$609 USD
View
B+
Retailer 14
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$618 USD
View
B+
Retailer 15
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$755 USD
View
B+
Retailer 16
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$870 USD
View
B
Retailer 17
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$992 USD
View
B
Retailer 18
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$1,038 USD
View
B
Retailer 19
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$1,089 USD
View
Retailer 20
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$1,151 USD
View
Price last confirmed 34 days ago
B
Retailer 21
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$1,200 USD
View
B
Retailer 22
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$1,271 USD
View
B
Retailer 23
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$1,290 USD
View
B
Retailer 24
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$1,386 USD
View
Most Expensive
B
With Clarity
794627743 · Nov 5
$1,400 USD
View
24 more retailers have this diamond
Prices start from $260 USDSave up to $1,140 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
$260 USD