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Radiant|Lab Grown|IGI

5.03ct D VVS1 Radiant Lab Grown Diamond

GD • D/VVS1 • IGI LG654456133

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

Certificate IGI LG654456133

Diamond specifications and retailer prices

From €1,978 EUR
$2,210 USD
As of October 30, 2026
Save €6,040 EUR (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €8,019 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.03ct lab-grown radiant diamond

This 5.03ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG654456133 or 654456133. Listed at 20 retailers as of October 30, 2026, with prices from €1,978 to €8,019, a €6,040 spread on the same certified stone. Taylor and Hart lists it at €8,019. 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

5.03
Carat
D
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654456133
Dimensions12.18 × 8.17 × 5.53 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.18 mm8.17 mm5.03 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654456133
Side View
Table 66.0%Crown 51°Girdle: MED-STKPavilion 32°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,132 EUR|Low: €1,957 EUR|High: €8,260 EUR|Avg: €4,213 EUR|-6.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Taylor and Hart
November 1, 2026
Retailer 8€1,978 EUR
Retailer 5€2,152 EUR
Retailer 9€2,214 EUR
Retailer 14€2,294 EUR
Retailer 6€2,444 EUR
Retailer 16€2,463 EUR
Retailer 17€2,658 EUR
Retailer 1€3,132 EUR
Retailer 18€3,154 EUR
Retailer 10€3,281 EUR
Retailer 12€3,596 EUR
Retailer 3€4,276 EUR
Retailer 4€4,352 EUR
Retailer 13€4,662 EUR
Retailer 7€6,126 EUR
Retailer 15€6,259 EUR
Retailer 2€6,492 EUR
Retailer 11€7,571 EUR
Taylor and Hart€8,019 EUR

41 data points across 19 retailers

20 retailers€1,978 EUR to €8,019 EUR

A
Cheapest Retailer
-
€1,978 EUR
$2,210 USD
B+
Retailer 2
-
€2,152 EUR
$2,404 USD
View
B+
Retailer 3
-
€2,214 EUR
$2,474 USD
View
Final sale: no returns
B+
Retailer 4
-
€2,294 EUR
$2,563 USD
View
Retailer 5
-
€2,365 EUR
$2,642 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
€2,444 EUR
$2,730 USD
View
B+
Retailer 7
-
€2,463 EUR
$2,752 USD
View
B+
Retailer 8
-
€2,658 EUR
HK$23,200 HKD
View
B+
Retailer 9
-
€3,132 EUR
£2,756 GBP
View
B
Retailer 10
-
€3,154 EUR
$3,524 USD
View
B+
Retailer 11
-
€3,281 EUR
$3,665 USD
View
B
Retailer 12
-
€3,596 EUR
$4,018 USD
View
B
Retailer 13
-
€4,276 EUR
$4,777 USD
View
B
Retailer 14
-
€4,352 EUR
£3,828 GBP
View
B
Retailer 15
-
€4,662 EUR
ZAR 84,143 ZAR
View
B
Retailer 16
-
€6,126 EUR
$6,844 USD
View
B
Retailer 17
-
€6,259 EUR
£5,506 GBP
View
B
Retailer 18
-
€6,492 EUR
$7,253 USD
View
B
Retailer 19
-
€7,571 EUR
A$13,013 AUD
View
Most Expensive
B
Taylor and Hart
DVCD9DA · Oct 31
€8,019 EUR
$8,958 USD
View
19 more retailers have this diamond
Prices start from €1,978 EURSave up to €6,040 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
€1,978 EUR