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Round|Lab Grown|IGI

3.08ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG728560521

Shape and cutting style on the report: Round brilliant

Certificate IGI LG728560521

Diamond specifications and retailer prices

From $415 USD
As of October 29, 2026
Save $3,035 USD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,450 USD at Brilliant Earth · As of October 26, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG728560521 or 728560521. Listed at 24 retailers as of October 26, 2026, with prices from $415 to $3,450, a $3,035 spread on the same certified stone. Brilliant Earth lists it at $3,450. 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
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728560521
Dimensions9.30 × 9.28 × 5.80 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.. Type IIa. Indications of post-growth treatment.
Top View
9.30 mm9.28 mm3.08 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728560521
Side View
Table 57.0%Crown 35.1°Girdle: MediumPavilion 41°Culet: NoneDepth 62.4%

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: $3,450 USD|Low: $415 USD|High: $3,915 USD|Avg: $1,581 USD|-11.3%
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
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 9$415 USD
Retailer 17$514 USD
Retailer 5$683 USD
Retailer 16$685 USD
Retailer 2$713 USD
Retailer 4$893 USD
Retailer 13$937 USD
Retailer 18$973 USD
Retailer 14$1,199 USD
Retailer 15$1,232 USD
Retailer 3$1,252 USD
Retailer 10$1,578 USD
Retailer 19$1,825 USD
Retailer 7$1,921 USD
Retailer 20$1,973 USD
Retailer 8$2,277 USD
Retailer 11$2,546 USD
Retailer 6$3,160 USD
Brilliant Earth$3,450 USD
Retailer 12$3,915 USD

29 data points across 20 retailers

24 retailers$415 USD to $3,450 USD

A
Cheapest Retailer
-
$415 USD
Retailer 2
-
$448 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$501 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$501 USD
View
Final sale: no returns
A
Retailer 5
-
$514 USD
View
Retailer 6
-
$548 USD
View
Price last confirmed 36 days ago
B+
Retailer 7
-
$683 USD
View
A
Retailer 8
-
$685 USD
View
A
Retailer 9
-
$713 USD
£562 GBP
View
A
Retailer 10
-
$893 USD
View
A
Retailer 11
-
$937 USD
£738 GBP
View
A
Retailer 12
-
$973 USD
View
B+
Retailer 13
-
$1,199 USD
A$1,845 AUD
View
B+
Retailer 14
-
$1,232 USD
ZAR 19,910 ZAR
View
B+
Retailer 15
-
$1,252 USD
View
B+
Retailer 16
-
$1,578 USD
CA$2,191 CAD
View
Retailer 17
-
$1,612 USD
View
Price last confirmed 40 days ago
B
Retailer 18
-
$1,825 USD
View
B+
Retailer 19
-
$1,921 USD
View
B+
Retailer 20
-
$1,973 USD
View
B
Retailer 21
-
$2,277 USD
View
Retailer 22
-
$2,546 USD
£2,005 GBP
View
Price last confirmed 13 days ago
B
Retailer 23
-
$3,160 USD
View
Most Expensive
B
Brilliant Earth
15723144Y · Oct 26
$3,450 USD
View
23 more retailers have this diamond
Prices start from $415 USDSave up to $3,035 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
$415 USD