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Radiant|Lab Grown|IGI

5.09ct F VVS1 Radiant Lab Grown Diamond

VG • F/VVS1 • IGI LG626460772

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

Certificate IGI LG626460772

Diamond specifications and retailer prices

From $1,810 USD
As of October 31, 2026
Save $3,947 USD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,757 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.09ct lab-grown radiant diamond

This 5.09ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG626460772 or 626460772. Listed at 14 retailers as of October 31, 2026, with prices from $1,810 to $5,757, a $3,947 spread on the same certified stone. Taylor and Hart lists it at $5,757. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.09
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626460772
Dimensions12.04 × 8.63 × 5.94 mm
L/W Ratio1.40
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
12.04 mm8.63 mm5.09 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626460772
Side View
Table 71.0%Crown 38.9°Girdle: THN-MEDPavilion 38.9°Culet: NoneDepth 68.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $2,309 USD|Low: $1,637 USD|High: $5,890 USD|Avg: $3,243 USD|-2.5%
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 1, 2026
Retailer 2$1,637 USD
Retailer 9$1,810 USD
Retailer 11$2,013 USD
Retailer 1$2,309 USD
Retailer 12$2,584 USD
Retailer 5$2,970 USD
Retailer 6$3,316 USD
Retailer 7$3,325 USD
Retailer 4$3,583 USD
Retailer 3$3,947 USD
Retailer 13$4,411 USD
Retailer 8$4,680 USD
Retailer 10$5,355 USD

24 data points across 13 retailers

14 retailers$1,810 USD to $5,757 USD

Retailer 1
-
$1,637 USD
Price last confirmed 20 days ago
B+
Retailer 2
-
$1,810 USD
View
B+
Retailer 3
-
$2,013 USD
View
B+
Retailer 4
-
$2,309 USD
£1,818 GBP
View
B+
Retailer 5
-
$2,584 USD
View
B
Retailer 6
-
$2,970 USD
View
B
Retailer 7
-
$3,316 USD
A$5,102 AUD
View
B
Retailer 8
-
$3,325 USD
ZAR 53,718 ZAR
View
B
Retailer 9
-
$3,583 USD
View
B
Retailer 10
-
$3,947 USD
£3,108 GBP
View
B
Retailer 11
-
$4,411 USD
View
Retailer 12
-
$4,680 USD
£3,685 GBP
View
Price last confirmed 7 days ago
B
Retailer 13
-
$5,355 USD
View
Most Expensive
B
Taylor and Hart
7QRTSXY · Oct 31
$5,757 USD
View
13 more retailers have this diamond
Prices start from $1,810 USDSave up to $3,947 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.

B+
5.09ct Radiant
$1,810 USD