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Radiant|Lab Grown|IGI

1.03ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG649487504

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

Certificate IGI LG649487504

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of October 25, 2026
Save €657 EUR (79%) vs most expensive(unlock to see where)
16 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 top-tier cut grade and certified by IGI LG649487504 or 649487504. Listed at 16 retailers as of October 25, 2026, with prices from €178 to €836, a €657 spread on the same certified stone. MOH London lists it at €836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649487504
Dimensions7.05 × 4.98 × 3.36 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.05 mm4.98 mm1.03 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649487504
Side View
Table 66.0%Crown 45.3°Girdle: MediumPavilion 35.3°Culet: NoneDepth 67.5%

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: Oct 25
Current: €836 EUR|Low: €161 EUR|High: €841 EUR|Avg: €432 EUR|+3.4%
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
October 31, 2026
Retailer 5€161 EUR
Retailer 6€170 EUR
Retailer 14€178 EUR
Retailer 13€214 EUR
Retailer 16€302 EUR
Retailer 9€311 EUR
Retailer 2€317 EUR
Retailer 4€321 EUR
Retailer 7€338 EUR
Retailer 11€452 EUR
Retailer 15€463 EUR
Retailer 10€604 EUR
Retailer 3€621 EUR
Retailer 12€797 EUR
Retailer 8€832 EUR
MOH London€836 EUR

39 data points across 16 retailers

16 retailers€178 EUR to €836 EUR

Retailer 1
-
€161 EUR
$180 USD
Price last confirmed 34 days ago
Retailer 2
-
€170 EUR
$190 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
€178 EUR
$199 USD
View
Retailer 4
-
€214 EUR
£188 GBP
View
Price last confirmed 14 days ago
A
Retailer 5
-
€302 EUR
$337 USD
View
A
Retailer 6
-
€311 EUR
£273 GBP
View
A
Retailer 7
-
€317 EUR
View
A
Retailer 8
-
€321 EUR
$359 USD
View
Retailer 9
-
€338 EUR
£298 GBP
View
Price last confirmed 22 days ago
Retailer 10
-
€452 EUR
$505 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
€463 EUR
$517 USD
View
B+
Retailer 12
-
€585 EUR
£515 GBP
View
B
Retailer 13
-
€604 EUR
$675 USD
View
Retailer 14
-
€621 EUR
$694 USD
View
Price last confirmed 13 days ago
Retailer 15
-
€797 EUR
$890 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG649487504 · Oct 29
€836 EUR
£735 GBP
View
15 more retailers have this diamond
Prices start from €178 EURSave up to €657 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
€178 EUR