Radiant|Lab Grown|IGI

3.05ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG727565078

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

Certificate IGI LG727565078

Diamond specifications and retailer prices

From €354 EUR
$396 USD
As of October 30, 2026
Save €2,080 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,435 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG727565078 or 727565078. Listed at 20 retailers as of October 29, 2026, with prices from €354 to €2,435, a €2,080 spread on the same certified stone. Brilliant Earth lists it at €2,435. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727565078
Dimensions10.53 × 7.02 × 4.75 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.53 mm7.02 mm3.05 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727565078
Side View
Table 62.0%Crown 44.7°Girdle: Slightly ThickPavilion 33.1°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,435 EUR|Low: €340 EUR|High: €2,435 EUR|Avg: €904 EUR
Brilliant Earth
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 30, 2026
Retailer 16€354 EUR
Retailer 7€397 EUR
Retailer 9€397 EUR
Retailer 3€439 EUR
Retailer 6€439 EUR
Retailer 15€667 EUR
Retailer 5€697 EUR
Retailer 13€701 EUR
Retailer 2€722 EUR
Retailer 8€780 EUR
Retailer 11€926 EUR
Retailer 12€955 EUR
Retailer 14€1,234 EUR
Retailer 4€1,414 EUR
Retailer 17€1,541 EUR
Retailer 10€1,728 EUR
Brilliant Earth€2,435 EUR

41 data points across 17 retailers

20 retailers€354 EUR to €2,435 EUR

A
Cheapest Retailer
-
€354 EUR
$396 USD
A
Retailer 2
-
€397 EUR
$444 USD
View
Final sale: no returns
A
Retailer 3
-
€397 EUR
$444 USD
View
A
Retailer 4
-
€439 EUR
$491 USD
View
A
Retailer 5
-
€439 EUR
$491 USD
View
A
Retailer 6
-
€667 EUR
$745 USD
View
B+
Retailer 7
-
€697 EUR
$779 USD
View
Retailer 8
-
€701 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€722 EUR
£635 GBP
View
A
Retailer 10
-
€780 EUR
$871 USD
View
A
Retailer 11
-
€926 EUR
A$1,591 AUD
View
A
Retailer 12
-
€934 EUR
$1,043 USD
View
A
Retailer 13
-
€955 EUR
ZAR 17,234 ZAR
View
B+
Retailer 14
-
€1,234 EUR
$1,379 USD
View
B+
Retailer 15
-
€1,414 EUR
$1,580 USD
View
B+
Retailer 16
-
€1,447 EUR
$1,616 USD
View
B+
Retailer 17
-
€1,541 EUR
$1,722 USD
View
B
Retailer 18
-
€1,647 EUR
$1,840 USD
View
B+
Retailer 19
-
€1,728 EUR
£1,520 GBP
View
Most Expensive
B
Brilliant Earth
20664719A · Oct 29
€2,435 EUR
$2,720 USD
View
19 more retailers have this diamond
Prices start from €354 EURSave up to €2,080 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
3.05ct Radiant
€354 EUR