Radiant|Lab Grown|IGI

4.77ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG780658275

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

Certificate IGI LG780658275

Diamond specifications and retailer prices

From €781 EUR
$873 USD
As of October 30, 2026
Save €6,156 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €6,937 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.77ct lab-grown radiant diamond

This 4.77ct 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 LG780658275 or 780658275. Listed at 19 retailers as of October 30, 2026, with prices from €781 to €6,937, a €6,156 spread on the same certified stone. Do Amore Diamonds lists it at €6,937. 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

4.77
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780658275
Dimensions12.33 × 8.52 × 5.38 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.33 mm8.52 mm4.77 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780658275
Side View
Table 59.0%Crown 35.2°Girdle: Slightly ThickPavilion 33.3°Culet: NoneDepth 63.1%

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: €6,937 EUR|Low: €750 EUR|High: €6,937 EUR|Avg: €2,107 EUR
Do Amore Diamonds
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
November 1, 2026
Retailer 15€781 EUR
Retailer 6€850 EUR
Retailer 3€907 EUR
Retailer 9€1,015 EUR
Retailer 12€1,065 EUR
Retailer 5€1,278 EUR
Retailer 2€1,543 EUR
Retailer 13€2,085 EUR
Retailer 10€2,130 EUR
Retailer 8€2,145 EUR
Retailer 7€2,769 EUR
Retailer 4€2,814 EUR
Retailer 14€2,837 EUR
Retailer 11€3,413 EUR
Do Amore Diamonds€6,937 EUR

45 data points across 15 retailers

19 retailers€781 EUR to €6,937 EUR

A
Cheapest Retailer
-
€781 EUR
$873 USD
A
Retailer 2
-
€850 EUR
$950 USD
View
A
Retailer 3
-
€907 EUR
$1,013 USD
View
Retailer 4
-
€907 EUR
$1,013 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€1,015 EUR
£893 GBP
View
A
Retailer 6
-
€1,065 EUR
$1,190 USD
View
A
Retailer 7
-
€1,236 EUR
$1,381 USD
View
B+
Retailer 8
-
€1,278 EUR
$1,428 USD
View
A
Retailer 9
-
€1,543 EUR
£1,358 GBP
View
B+
Retailer 10
-
€2,085 EUR
$2,329 USD
View
B+
Retailer 11
-
€2,130 EUR
ZAR 38,448 ZAR
View
B+
Retailer 12
-
€2,145 EUR
A$3,686 AUD
View
B+
Retailer 13
-
€2,442 EUR
$2,728 USD
View
B
Retailer 14
-
€2,769 EUR
£2,436 GBP
View
B
Retailer 15
-
€2,814 EUR
$3,144 USD
View
B
Retailer 16
-
€2,837 EUR
$3,169 USD
View
B
Retailer 17
-
€3,413 EUR
£3,002 GBP
View
B
Retailer 18
-
€3,565 EUR
$3,982 USD
View
Most Expensive
B
Do Amore Diamonds
27-BF543F30C · Oct 30
€6,937 EUR
$7,750 USD
View
18 more retailers have this diamond
Prices start from €781 EURSave up to €6,156 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
4.77ct Radiant
€781 EUR