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Radiant|Lab Grown|IGI

5.03ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG799619728

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

Certificate IGI LG799619728

Diamond specifications and retailer prices

From €549 EUR
$613 USD
As of October 30, 2026
Save €5,868 EUR (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €6,417 EUR at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 5.03ct lab-grown radiant diamond

This 5.03ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799619728 or 799619728. Listed at 24 retailers as of October 30, 2026, with prices from €549 to €6,417, a €5,868 spread on the same certified stone. Helzberg Diamonds lists it at €6,417. 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

5.03
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799619728
Dimensions11.61 × 8.44 × 5.92 mm
L/W Ratio1.38
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.61 mm8.44 mm5.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799619728
Side View
Table 69.0%Crown 47.6°Girdle: Slightly ThickPavilion 37.3°Culet: NoneDepth 70.1%

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: Oct 30
Current: €614 EUR|Low: €549 EUR|High: €4,350 EUR|Avg: €1,512 EUR|-5.9%
Retailer 1
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Retailer 23
November 1, 2026
Retailer 6€549 EUR
Retailer 1€614 EUR
Retailer 21€614 EUR
Retailer 10€680 EUR
Retailer 17€689 EUR
Retailer 16€695 EUR
Retailer 22€797 EUR
Retailer 3€993 EUR
Retailer 5€1,042 EUR
Retailer 18€1,065 EUR
Retailer 20€1,108 EUR
Retailer 7€1,289 EUR
Retailer 11€1,413 EUR
Retailer 14€1,585 EUR
Retailer 2€1,671 EUR
Retailer 19€1,788 EUR
Retailer 23€1,978 EUR
Retailer 4€2,065 EUR
Retailer 8€2,145 EUR
Retailer 9€2,198 EUR
Retailer 12€2,952 EUR
Retailer 13€3,410 EUR
Retailer 15€4,350 EUR

32 data points across 23 retailers

24 retailers€549 EUR to €6,417 EUR

A
Cheapest Retailer
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€549 EUR
$613 USD
A
Retailer 2
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€614 EUR
$686 USD
View
Final sale: no returns
A
Retailer 3
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€614 EUR
$686 USD
View
A
Retailer 4
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€680 EUR
$760 USD
View
A
Retailer 5
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€689 EUR
£606 GBP
View
Retailer 6
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€695 EUR
$777 USD
View
Price last confirmed 16 days ago
A
Retailer 7
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€797 EUR
$890 USD
View
A
Retailer 8
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€993 EUR
$1,109 USD
View
B+
Retailer 9
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€1,042 EUR
$1,164 USD
View
A
Retailer 10
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€1,065 EUR
£937 GBP
View
A
Retailer 11
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€1,108 EUR
View
A
Retailer 12
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€1,289 EUR
A$2,215 AUD
View
A
Retailer 13
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€1,413 EUR
ZAR 25,505 ZAR
View
B+
Retailer 14
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€1,585 EUR
$1,771 USD
View
B+
Retailer 15
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€1,671 EUR
$1,867 USD
View
B+
Retailer 16
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€1,788 EUR
$1,998 USD
View
B+
Retailer 17
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€1,978 EUR
£1,740 GBP
View
B+
Retailer 18
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€2,065 EUR
$2,307 USD
View
B+
Retailer 19
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€2,145 EUR
SGD 3,238 SGD
View
B+
Retailer 20
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€2,198 EUR
$2,455 USD
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B+
Retailer 21
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€2,952 EUR
£2,597 GBP
View
Retailer 22
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€3,410 EUR
$3,810 USD
View
Price last confirmed 13 days ago
B
Retailer 23
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€4,350 EUR
$4,860 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZNPPMHPNIO · Oct 31
€6,417 EUR
$7,169 USD
View
23 more retailers have this diamond
Prices start from €549 EURSave up to €5,868 EUR

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
5.03ct Radiant
€549 EUR