Radiant|Lab Grown|IGI

3.07ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG831627725

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

Certificate IGI LG831627725

Diamond specifications and retailer prices

From €458 EUR
$512 USD
As of November 1, 2026
Save €1,472 EUR (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,930 EUR at Taylor and Hart · As of November 1, 2026
View at Taylor and Hart

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831627725 or 831627725. Listed at 10 retailers as of November 1, 2026, with prices from €458 to €1,930, a €1,472 spread on the same certified stone. Taylor and Hart lists it at €1,930. 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

3.07
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831627725
Dimensions10.14 × 7.30 × 4.78 mm
L/W Ratio1.39
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.14 mm7.30 mm3.07 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831627725
Side View
Table 64.0%Crown 47.3°Girdle: MediumPavilion 37.5°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
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: Nov 1
Current: €781 EUR|Low: €458 EUR|High: €1,930 EUR|Avg: €1,159 EUR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
November 2, 2026
Retailer 2€458 EUR
Retailer 5€624 EUR
Retailer 3€673 EUR
Retailer 1€781 EUR
Retailer 6€934 EUR
Retailer 8€1,088 EUR
Retailer 4€1,794 EUR
Retailer 9€1,825 EUR
Retailer 7€1,901 EUR
Taylor and Hart€1,930 EUR

25 data points across 10 retailers

10 retailers€458 EUR to €1,930 EUR

A
Cheapest Retailer
-
€458 EUR
$512 USD
Final sale: no returns
A
Retailer 2
-
€624 EUR
£549 GBP
View
B+
Retailer 3
-
€673 EUR
$752 USD
View
A
Retailer 4
-
€781 EUR
$872 USD
View
B+
Retailer 5
-
€934 EUR
£822 GBP
View
B+
Retailer 6
-
€1,088 EUR
$1,216 USD
View
B
Retailer 7
-
€1,794 EUR
$2,005 USD
View
Retailer 8
-
€1,825 EUR
£1,605 GBP
View
Price last confirmed 15 days ago
B
Retailer 9
-
€1,901 EUR
$2,124 USD
View
Most Expensive
B
Taylor and Hart
MGS7XUG · Nov 1
€1,930 EUR
$2,157 USD
View
9 more retailers have this diamond
Prices start from €458 EURSave up to €1,472 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
3.07ct Radiant
€458 EUR