Round|Lab Grown|IGI

3.08ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG830671428

Certificate IGI LG830671428

Diamond specifications and retailer prices

From $487 USD
As of October 27, 2026
Save $3,383 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,920 USD at Brilliant Earth · As of October 20, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830671428 or 830671428. Listed at 14 retailers as of October 27, 2026, with a 695% 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
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG830671428
Dimensions9.31 × 9.27 × 5.80 mm
L/W Ratio1.00
Top View
9.31 mm9.27 mm3.08 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830671428
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.5%

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 27
Current: $6,920 USD|Low: $487 USD|High: $6,920 USD|Avg: $1,694 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 28, 2026
Retailer 16$487 USD
Retailer 9$717 USD
Retailer 13$730 USD
Retailer 11$767 USD
Retailer 12$981 USD
Retailer 7$1,008 USD
Retailer 14$1,059 USD
Retailer 5$1,276 USD
Retailer 2$1,294 USD
Retailer 4$1,460 USD
Retailer 8$2,002 USD
Retailer 6$2,046 USD
Retailer 15$2,061 USD
Retailer 3$2,507 USD
Retailer 10$3,870 USD
Brilliant Earth$6,920 USD

22 data points across 16 retailers

14 retailers$487 USD to $3,870 USD

A
Cheapest Retailer
-
$487 USD
Final sale: no returns
B+
Retailer 2
-
$717 USD
View
A
Retailer 3
-
$730 USD
View
A
Retailer 4
-
$767 USD
£604 GBP
View
A
Retailer 5
-
$981 USD
£772 GBP
View
A
Retailer 6
-
$1,059 USD
View
A
Retailer 7
-
$1,276 USD
A$1,963 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$1,294 USD
ZAR 20,897 ZAR
View
B+
Retailer 9
-
$1,460 USD
View
B+
Retailer 10
-
$2,046 USD
View
B+
Retailer 11
-
$2,061 USD
View
B+
Retailer 12
-
$2,507 USD
£1,974 GBP
View
B
Retailer 13
-
$3,870 USD
View
Most Expensive
B
Brilliant Earth
22195157Y · Oct 20
$6,920 USD
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from $487 USDSave up to $3,383 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
$487 USD