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Radiant|Lab Grown|IGI

1.54ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG626476732

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG626476732

Diamond specifications and retailer prices

From $248 USD
As of November 1, 2026
Save $1,017 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,265 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626476732 or 626476732. Listed at 18 retailers as of November 1, 2026, with prices from $248 to $1,265, a $1,017 spread on the same certified stone. Reve Diamonds lists it at $1,265. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626476732
Dimensions5.95 × 5.95 × 3.92 mm
L/W Ratio1.00
Culet sizePointed
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
5.95 mm5.95 mm1.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626476732
Side View
Table 67.0%Crown 40.5°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 65.9%

Caratlytics Score

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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: $645 USD|Low: $248 USD|High: $1,265 USD|Avg: $699 USD|+2.2%
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
Reve Diamonds
November 2, 2026
Retailer 3$248 USD
Retailer 11$276 USD
Retailer 13$372 USD
Retailer 7$476 USD
Retailer 6$514 USD
Retailer 5$529 USD
Retailer 2$530 USD
Retailer 1$645 USD
Retailer 9$879 USD
Retailer 10$890 USD
Retailer 4$940 USD
Retailer 8$1,105 USD
Retailer 12$1,123 USD
Reve Diamonds$1,265 USD

42 data points across 14 retailers

18 retailers$248 USD to $1,265 USD

Retailer 1
-
$214 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$248 USD
View
Final sale: no returns
Retailer 3
-
$276 USD
View
Price last confirmed 28 days ago
Retailer 4
-
$320 USD
HK$2,500 HKD
View
Price last confirmed 61 days ago
B+
Retailer 5
-
$372 USD
View
A
Retailer 6
-
$476 USD
ZAR 7,695 ZAR
View
A
Retailer 7
-
$514 USD
£404 GBP
View
A
Retailer 8
-
$529 USD
View
A
Retailer 9
-
$530 USD
View
A
Retailer 10
-
$645 USD
A$992 AUD
View
B+
Retailer 11
-
$812 USD
£640 GBP
View
B+
Retailer 12
-
$879 USD
A$1,353 AUD
View
B+
Retailer 13
-
$890 USD
View
B+
Retailer 14
-
$940 USD
View
Retailer 15
-
$1,012 USD
View
Price last confirmed 63 days ago
B+
Retailer 16
-
$1,105 USD
£870 GBP
View
B
Retailer 17
-
$1,123 USD
View
Most Expensive
B
Reve Diamonds
B67E47337 · Nov 1
$1,265 USD
View
17 more retailers have this diamond
Prices start from $248 USDSave up to $1,017 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 Radiant
$248 USD