Radiant|Lab Grown|IGI

1.03ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG480154761

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

Certificate IGI LG480154761

Diamond specifications and retailer prices

From €286 EUR
$319 USD
As of October 31, 2026
Save €1,045 EUR (79%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,331 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG480154761 or 480154761. Listed at 4 retailers as of October 31, 2026, with prices from €286 to €1,331, a €1,045 spread on the same certified stone. Taylor and Hart lists it at €1,331. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480154761
Dimensions7.23 × 4.97 × 3.36 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.23 mm4.97 mm1.03 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480154761
Side View
Table 65.0%Crown 42.2°Girdle: MediumPavilion 36.3°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €547 EUR|Low: €286 EUR|High: €1,496 EUR|Avg: €750 EUR|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 31, 2026
Retailer 4€286 EUR
Retailer 5€479 EUR
Retailer 1€547 EUR
Retailer 3€550 EUR
Retailer 6€982 EUR
Taylor and Hart€1,331 EUR
Retailer 2€1,496 EUR

5 data points across 7 retailers

4 retailers€286 EUR to €1,331 EUR

A
Cheapest Retailer
-
€286 EUR
$319 USD
B+
Retailer 2
-
€547 EUR
$611 USD
View
B+
Retailer 3
-
€550 EUR
$614 USD
View
Most Expensive
B
Taylor and Hart
OGZB2S5 · Oct 31
€1,331 EUR
$1,487 USD
View
3 more retailers have this diamond
Prices start from €286 EURSave up to €1,045 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
€286 EUR