Round|Lab Grown|IGI

3.08ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG830645266

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830645266

Diamond specifications and retailer prices

From $470 USD
As of October 29, 2026
Save $5,279 USD (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,420 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.08ct lab-grown round diamond

This 3.08ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830645266 or 830645266. Listed at 22 retailers as of October 29, 2026, with a 1123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830645266
Dimensions9.44 × 9.39 × 5.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm9.39 mm3.08 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830645266
Side View
Table 61.0%Crown 34.7°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.1%

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 29
Current: $6,420 USD|Low: $526 USD|High: $6,420 USD|Avg: $1,804 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
Retailer 16
October 30, 2026
Retailer 8$526 USD
Retailer 15$653 USD
Retailer 3$725 USD
Retailer 16$782 USD
Retailer 12$867 USD
Retailer 10$963 USD
Retailer 11$1,230 USD
Retailer 13$1,264 USD
Retailer 2$1,330 USD
Retailer 7$1,412 USD
Retailer 6$1,878 USD
Retailer 14$2,151 USD
Retailer 9$2,201 USD
Retailer 5$2,534 USD
Retailer 4$5,749 USD
Brilliant Earth$6,420 USD

38 data points across 16 retailers

22 retailers$470 USD to $5,749 USD

A
Cheapest Retailer
-
$470 USD
A
Retailer 2
-
$526 USD
View
Retailer 3
-
$582 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$582 USD
View
A
Retailer 5
-
$653 USD
HK$5,100 HKD
View
A
Retailer 6
-
$725 USD
View
B+
Retailer 7
-
$782 USD
View
A
Retailer 8
-
$867 USD
€826 EUR
View
A
Retailer 9
-
$963 USD
£758 GBP
View
B+
Retailer 10
-
$1,230 USD
A$1,893 AUD
View
B+
Retailer 11
-
$1,264 USD
ZAR 20,424 ZAR
View
B+
Retailer 12
-
$1,330 USD
View
B+
Retailer 13
-
$1,412 USD
View
B+
Retailer 14
-
$1,872 USD
View
B
Retailer 15
-
$1,878 USD
SGD 2,538 SGD
View
B
Retailer 16
-
$1,902 USD
View
B
Retailer 17
-
$2,151 USD
£1,694 GBP
View
B
Retailer 18
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$2,201 USD
View
B
Retailer 19
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$2,586 USD
View
Retailer 20
-
$3,002 USD
View
Price last confirmed 65 days ago
B
Retailer 21
-
$5,749 USD
View
Most Expensive
Brilliant Earth
21327895A · Oct 29
$6,420 USD
View
Price under review
21 more retailers have this diamond
Prices start from $470 USDSave up to $5,279 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 Round
$470 USD