Radiant|Lab Grown|IGI

4.74ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG731526726

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

Certificate IGI LG731526726

Diamond specifications and retailer prices

From $2,868 USD
As of November 2, 2026
Save $8,724 USD (75%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $11,592 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.74ct lab-grown radiant diamond

This 4.74ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG731526726 or 731526726. Listed at 27 retailers as of October 31, 2026, with prices from $2,868 to $11,592, a $8,724 spread on the same certified stone. Taylor and Hart lists it at $11,592. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.74
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.7°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731526726
Dimensions9.61 × 8.73 × 5.72 mm
L/W Ratio1.10
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.61 mm8.73 mm4.74 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731526726
Side View
Table 65.0%Crown 48.7°Girdle: Slightly ThickPavilion 30.4°Culet: NoneDepth 65.5%

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 2
Current: $4,458 USD|Low: $2,753 USD|High: $15,040 USD|Avg: $6,607 USD|-3.1%
Retailer 1
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Retailer 22
Taylor and Hart
November 2, 2026
Retailer 5$2,868 USD
Retailer 4$3,120 USD
Retailer 8$3,327 USD
Retailer 9$3,387 USD
Retailer 3$3,485 USD
Retailer 11$3,853 USD
Retailer 19$4,182 USD
Retailer 1$4,458 USD
Retailer 6$4,573 USD
Retailer 22$4,755 USD
Retailer 18$5,280 USD
Retailer 15$5,745 USD
Retailer 2$6,930 USD
Retailer 14$6,995 USD
Retailer 21$7,082 USD
Retailer 16$7,127 USD
Retailer 13$8,280 USD
Retailer 7$8,359 USD
Retailer 12$8,433 USD
Retailer 20$10,530 USD
Retailer 17$11,111 USD
Retailer 10$11,161 USD
Taylor and Hart$11,592 USD

34 data points across 23 retailers

27 retailers$2,868 USD to $11,592 USD

A
Cheapest Retailer
-
$2,868 USD
A
Retailer 2
-
$3,120 USD
View
A
Retailer 3
-
$3,327 USD
View
Retailer 4
-
$3,327 USD
View
Price last confirmed 20 days ago
A
Retailer 5
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$3,380 USD
View
Final sale: no returns
A
Retailer 6
-
$3,387 USD
View
A
Retailer 7
-
$3,485 USD
View
A
Retailer 8
-
$3,853 USD
HK$30,100 HKD
View
A
Retailer 9
-
$4,182 USD
View
Retailer 10
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$4,256 USD
View
Price last confirmed 7 days ago
A
Retailer 11
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$4,458 USD
£3,510 GBP
View
B+
Retailer 12
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$4,573 USD
View
A
Retailer 13
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$4,755 USD
View
B+
Retailer 14
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$5,280 USD
€5,029 EUR
View
B+
Retailer 15
-
$5,745 USD
£4,524 GBP
View
B+
Retailer 16
-
$6,930 USD
View
B+
Retailer 17
-
$6,995 USD
View
B+
Retailer 18
-
$7,082 USD
ZAR 114,410 ZAR
View
B+
Retailer 19
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$7,127 USD
A$10,965 AUD
View
B+
Retailer 20
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$7,963 USD
View
B
Retailer 21
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$8,280 USD
View
B
Retailer 22
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$8,359 USD
View
B+
Retailer 23
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$8,433 USD
£6,640 GBP
View
B
Retailer 24
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$10,530 USD
View
B
Retailer 25
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$11,111 USD
A$17,094 AUD
View
B
Retailer 26
-
$11,161 USD
SGD 15,083 SGD
View
Most Expensive
B
Taylor and Hart
6IDIYLD · Oct 31
$11,592 USD
View
26 more retailers have this diamond
Prices start from $2,868 USDSave up to $8,724 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
4.74ct Radiant
$2,868 USD