Round|Lab Grown|IGI

1.54ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG799601862

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799601862

Diamond specifications and retailer prices

From $278 USD
As of November 3, 2026
Save $2,192 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,700 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799601862 or 799601862. Listed at 21 retailers as of November 2, 2026, with a 788% 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

1.54
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799601862
Dimensions7.53 × 7.49 × 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
7.53 mm7.49 mm1.54 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799601862
Side View
Table 57.0%Crown 32.7°Girdle: MED-STKPavilion 41.2°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: $675 USD|Low: $267 USD|High: $1,544 USD|Avg: $736 USD|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 11$278 USD
Retailer 2$323 USD
Retailer 3$345 USD
Retailer 12$345 USD
Retailer 10$505 USD
Retailer 6$593 USD
Retailer 1$675 USD
Retailer 5$682 USD
Retailer 8$688 USD
Retailer 9$1,059 USD
Retailer 13$1,224 USD
Retailer 4$1,326 USD
Retailer 7$1,525 USD

43 data points across 13 retailers

21 retailers$278 USD to $2,470 USD

A
Cheapest Retailer
-
$278 USD
A
Retailer 2
-
$311 USD
View
Final sale: no returns
A
Retailer 3
-
$323 USD
View
A
Retailer 4
-
$345 USD
View
Retailer 5
-
$345 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$376 USD
View
B+
Retailer 7
-
$461 USD
View
B+
Retailer 8
-
$505 USD
View
A
Retailer 9
-
$593 USD
£467 GBP
View
B+
Retailer 10
-
$675 USD
£532 GBP
View
B
Retailer 11
-
$682 USD
View
B+
Retailer 12
-
$688 USD
A$1,058 AUD
View
Retailer 13
-
$795 USD
View
Price last confirmed 99 days ago
B
Retailer 14
-
$1,059 USD
View
B
Retailer 15
-
$1,224 USD
View
B
Retailer 16
-
$1,326 USD
View
B
Retailer 17
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$1,387 USD
View
B
Retailer 18
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$1,440 USD
View
B
Retailer 19
-
$1,525 USD
£1,201 GBP
View
B
Retailer 20
-
$2,470 USD
View
Most Expensive
Do Amore Diamonds
23-799601862 · Nov 2
$2,700 USD
View
Price under review
20 more retailers have this diamond
Prices start from $278 USDSave up to $2,192 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
$278 USD