Radiant|Lab Grown|IGI

4.79ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG680540254

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

Certificate IGI LG680540254

Diamond specifications and retailer prices

From $562 USD
As of October 27, 2026
Save $4,428 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,990 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.79ct lab-grown radiant diamond

This 4.79ct 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 LG680540254 or 680540254. Listed at 13 retailers as of October 27, 2026, with prices from $562 to $4,990, a $4,428 spread on the same certified stone. Do Amore Diamonds lists it at $4,990. 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

4.79
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680540254
Dimensions11.99 × 8.49 × 5.60 mm
L/W Ratio1.41
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.99 mm8.49 mm4.79 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680540254
Side View
Table 66.0%Crown 44.1°Girdle: MediumPavilion 34.8°Culet: NoneDepth 66.0%

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: Oct 27
Current: $4,990 USD|Low: $562 USD|High: $5,340 USD|Avg: $2,318 USD|-6.6%
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 15$562 USD
Retailer 11$630 USD
Retailer 5$674 USD
Retailer 2$733 USD
Retailer 6$963 USD
Retailer 10$1,075 USD
Retailer 17$1,075 USD
Retailer 7$1,461 USD
Retailer 12$1,552 USD
Retailer 13$1,731 USD
Retailer 16$2,025 USD
Retailer 8$3,045 USD
Retailer 14$3,051 USD
Retailer 4$4,000 USD
Retailer 9$4,417 USD
Retailer 3$4,745 USD
Do Amore Diamonds$4,990 USD

36 data points across 17 retailers

13 retailers$562 USD to $4,990 USD

A
Cheapest Retailer
-
$562 USD
A
Retailer 2
-
$630 USD
View
A
Retailer 3
-
$674 USD
View
Final sale: no returns
A
Retailer 4
-
$733 USD
£577 GBP
View
B+
Retailer 5
-
$1,075 USD
View
A
Retailer 6
-
$1,075 USD
View
Retailer 7
-
$1,552 USD
A$2,388 AUD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$1,731 USD
View
B+
Retailer 9
-
$2,025 USD
View
B+
Retailer 10
-
$3,051 USD
£2,402 GBP
View
B
Retailer 11
-
$4,000 USD
View
B
Retailer 12
-
$4,745 USD
View
Most Expensive
B
Do Amore Diamonds
27-3A0D3A5CF · Oct 29
$4,990 USD
View
12 more retailers have this diamond
Prices start from $562 USDSave up to $4,428 USD

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
4.79ct Radiant
$562 USD