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Radiant|Lab Grown|IGI

1.03ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG837615600

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

Certificate IGI LG837615600

Diamond specifications and retailer prices

From €157 EUR
As of November 4, 2026
Save €753 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €910 EUR at MOH London · As of November 5, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837615600 or 837615600. Listed at 17 retailers as of November 4, 2026, with prices from €157 to €910, a €753 spread on the same certified stone. MOH London lists it at €910. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837615600
Dimensions7.50 × 4.81 × 3.28 mm
L/W Ratio1.56
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.50 mm4.81 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837615600
Side View
Table 65.0%Crown 42.8°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 4
Current: €910 EUR|Low: €157 EUR|High: €942 EUR|Avg: €379 EUR|-3.2%
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
November 5, 2026
Retailer 11€157 EUR
Retailer 6€175 EUR
Retailer 8€183 EUR
Retailer 3€195 EUR
Retailer 9€197 EUR
Retailer 5€216 EUR
Retailer 10€222 EUR
Retailer 16€331 EUR
Retailer 15€336 EUR
Retailer 2€347 EUR
Retailer 13€347 EUR
Retailer 4€409 EUR
Retailer 14€476 EUR
Retailer 7€533 EUR
Retailer 12€627 EUR
Retailer 17€663 EUR
MOH London€910 EUR

29 data points across 17 retailers

17 retailers€157 EUR to €910 EUR

A+
Cheapest Retailer
-
€157 EUR
A
Retailer 2
-
€175 EUR
View
Final sale: no returns
A
Retailer 3
-
€183 EUR
View
A
Retailer 4
-
€195 EUR
View
Retailer 5
-
€197 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€216 EUR
View
A
Retailer 7
-
€222 EUR
View
A
Retailer 8
-
€331 EUR
View
A
Retailer 9
-
€336 EUR
View
A
Retailer 10
-
€347 EUR
View
A
Retailer 11
-
€347 EUR
View
A
Retailer 12
-
€409 EUR
View
B+
Retailer 13
-
€476 EUR
View
B+
Retailer 14
-
€533 EUR
View
B+
Retailer 15
-
€627 EUR
View
B+
Retailer 16
-
€663 EUR
View
Most Expensive
B
MOH London
LG837615600 · Nov 5
€910 EUR
£807 GBP
View
16 more retailers have this diamond
Prices start from €157 EURSave up to €753 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
€157 EUR