Radiant|Lab Grown|IGI

3.08ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG848627043

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

Certificate IGI LG848627043

Diamond specifications and retailer prices

From $576 USD
£454 GBP
As of October 30, 2026
Save $4,254 USD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,830 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.08ct lab-grown radiant diamond

This 3.08ct 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 LG848627043 or 848627043. Listed at 15 retailers as of October 26, 2026, with prices from $576 to $4,830, a $4,254 spread on the same certified stone. Brilliant Earth lists it at $4,830. 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

3.08
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848627043
Dimensions10.31 × 7.14 × 4.70 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.31 mm7.14 mm3.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848627043
Side View
Table 65.0%Crown 45.2°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 65.8%

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 30
Current: $4,830 USD|Low: $576 USD|High: $4,830 USD|Avg: $2,104 USD
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
October 31, 2026
Retailer 10$576 USD
Retailer 12$615 USD
Retailer 8$621 USD
Retailer 11$832 USD
Retailer 13$1,086 USD
Retailer 2$1,312 USD
Retailer 15$1,707 USD
Retailer 7$1,747 USD
Retailer 5$1,843 USD
Retailer 3$1,906 USD
Retailer 6$2,080 USD
Retailer 4$2,877 USD
Retailer 9$3,350 USD
Retailer 14$4,620 USD
Brilliant Earth$4,830 USD

6 data points across 15 retailers

15 retailers$576 USD to $4,830 USD

A
Cheapest Retailer
-
$576 USD
£454 GBP
A
Retailer 2
-
$615 USD
View
B+
Retailer 3
-
$621 USD
View
A
Retailer 4
-
$832 USD
View
A
Retailer 5
-
$1,086 USD
A$1,671 AUD
View
B+
Retailer 6
-
$1,312 USD
View
B+
Retailer 7
-
$1,707 USD
View
B+
Retailer 8
-
$1,747 USD
View
B+
Retailer 9
-
$1,843 USD
SGD 2,491 SGD
View
B+
Retailer 10
-
$1,906 USD
£1,501 GBP
View
B
Retailer 11
-
$2,080 USD
View
B
Retailer 12
-
$2,877 USD
View
B
Retailer 13
-
$3,350 USD
View
B
Retailer 14
-
$4,620 USD
View
Most Expensive
B
Brilliant Earth
22290398A · Oct 26
$4,830 USD
View
14 more retailers have this diamond
Prices start from $576 USDSave up to $4,254 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
3.08ct Radiant
$576 USD