Radiant|Lab Grown|IGI

1.03ct D VS2 Radiant Lab Grown Diamond

GD • D/VS2 • IGI LG649429447

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

Certificate IGI LG649429447

Diamond specifications and retailer prices

From €143 EUR
$160 USD
As of October 30, 2026
Save €692 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €836 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG649429447 or 649429447. Listed at 18 retailers as of October 29, 2026, with prices from €143 to €836, a €692 spread on the same certified stone. MOH London lists it at €836. 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

1.03
Carat
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649429447
Dimensions7.05 × 4.98 × 3.39 mm
L/W Ratio1.42
Culet sizePointed
Top View
7.05 mm4.98 mm1.03 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649429447
Side View
Table 66.0%Crown 41.7°Girdle: MediumPavilion 35.1°Culet: NoneDepth 68.1%

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: €836 EUR|Low: €140 EUR|High: €841 EUR|Avg: €408 EUR|+3.5%
MOH London
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
October 31, 2026
Retailer 12€143 EUR
Retailer 10€166 EUR
Retailer 3€178 EUR
Retailer 13€178 EUR
Retailer 17€214 EUR
Retailer 5€302 EUR
Retailer 11€311 EUR
Retailer 2€317 EUR
Retailer 7€321 EUR
Retailer 9€338 EUR
Retailer 16€452 EUR
Retailer 4€463 EUR
Retailer 14€572 EUR
Retailer 15€604 EUR
Retailer 6€621 EUR
Retailer 8€770 EUR
MOH London€836 EUR

39 data points across 17 retailers

18 retailers€143 EUR to €836 EUR

A
Cheapest Retailer
-
€143 EUR
$160 USD
A
Retailer 2
-
€166 EUR
$186 USD
View
A
Retailer 3
-
€178 EUR
$199 USD
View
A
Retailer 4
-
€178 EUR
$199 USD
View
Retailer 5
-
€214 EUR
£188 GBP
View
Price last confirmed 14 days ago
B+
Retailer 6
-
€302 EUR
$337 USD
View
B+
Retailer 7
-
€311 EUR
£273 GBP
View
B+
Retailer 8
-
€317 EUR
View
B+
Retailer 9
-
€321 EUR
$359 USD
View
Retailer 10
-
€338 EUR
£298 GBP
View
Price last confirmed 22 days ago
Retailer 11
-
€452 EUR
$505 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
€463 EUR
$517 USD
View
B
Retailer 13
-
€572 EUR
$639 USD
View
B
Retailer 14
-
€585 EUR
£515 GBP
View
B
Retailer 15
-
€604 EUR
$675 USD
View
Retailer 16
-
€621 EUR
$694 USD
View
Price last confirmed 13 days ago
Retailer 17
-
€770 EUR
$860 USD
View
Price last confirmed 23 days ago
Most Expensive
B
MOH London
649429447 · Oct 29
€836 EUR
£735 GBP
View
17 more retailers have this diamond
Prices start from €143 EURSave up to €692 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
1.03ct Radiant
€143 EUR