Radiant|Lab Grown|IGI

1.54ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG826696469

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

Certificate IGI LG826696469

Diamond specifications and retailer prices

From $246 USD
As of November 4, 2026
Save $1,331 USD (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,577 USD at Frank Darling · As of November 4, 2026
View at Frank Darling

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826696469 or 826696469. Listed at 6 retailers as of November 4, 2026, with prices from $246 to $1,577, a $1,331 spread on the same certified stone. Frank Darling lists it at $1,577. 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 angle45.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826696469
Dimensions8.16 × 5.66 × 3.84 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm5.66 mm1.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826696469
Side View
Table 65.0%Crown 45.8°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.8%

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 4
Current: $1,577 USD|Low: $246 USD|High: $2,130 USD|Avg: $877 USD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5$246 USD
Retailer 10$320 USD
Retailer 6$372 USD
Retailer 3$494 USD
Retailer 11$516 USD
Retailer 9$555 USD
Retailer 8$670 USD
Retailer 2$988 USD
Retailer 12$1,148 USD
Retailer 7$1,190 USD
Frank Darling$1,577 USD
Retailer 4$2,130 USD

16 data points across 12 retailers

6 retailers$246 USD to $1,577 USD

A
Cheapest Retailer
-
$246 USD
Final sale: no returns
B+
Retailer 2
-
$372 USD
View
Retailer 3
-
$670 USD
View
Price last confirmed 23 days ago
B+
Retailer 4
-
$988 USD
View
Retailer 5
-
$1,190 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Frank Darling
100194006848KD · Nov 4
$1,577 USD
View
5 more retailers have this diamond
Prices start from $246 USDSave up to $1,331 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
$246 USD