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Round|Lab Grown|IGI

3.06ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG727590339

Shape and cutting style on the report: Round brilliant

Certificate IGI LG727590339

Diamond specifications and retailer prices

From $492 USD
As of October 29, 2026
Save $2,070 USD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,280 USD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 3.06ct lab-grown round diamond

This 3.06ct 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 LG727590339 or 727590339. Listed at 22 retailers as of October 29, 2026, with a 421% 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

3.06
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727590339
Dimensions9.22 × 9.29 × 5.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.22 mm9.29 mm3.06 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727590339
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.7%

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: $6,280 USD|Low: $473 USD|High: $6,280 USD|Avg: $1,395 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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 4$492 USD
Retailer 10$551 USD
Retailer 7$610 USD
Retailer 16$750 USD
Retailer 19$774 USD
Retailer 3$820 USD
Retailer 14$893 USD
Retailer 9$980 USD
Retailer 2$1,012 USD
Retailer 12$1,289 USD
Retailer 17$1,312 USD
Retailer 15$1,325 USD
Retailer 18$1,424 USD
Retailer 11$1,605 USD
Retailer 8$1,937 USD
Retailer 5$2,131 USD
Retailer 6$2,283 USD
Retailer 13$2,562 USD
Brilliant Earth$6,280 USD

41 data points across 19 retailers

22 retailers$492 USD to $2,562 USD

A
Cheapest Retailer
-
$492 USD
A
Retailer 2
-
$551 USD
View
Retailer 3
-
$610 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$610 USD
View
A
Retailer 5
-
$750 USD
View
Retailer 6
-
$774 USD
£609 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$820 USD
View
A
Retailer 8
-
$893 USD
€850 EUR
View
A
Retailer 9
-
$980 USD
View
A
Retailer 10
-
$1,012 USD
£797 GBP
View
B+
Retailer 11
-
$1,260 USD
View
B+
Retailer 12
-
$1,289 USD
A$1,983 AUD
View
B+
Retailer 13
-
$1,312 USD
A$2,018 AUD
View
B+
Retailer 14
-
$1,325 USD
ZAR 21,405 ZAR
View
B+
Retailer 15
-
$1,424 USD
View
B+
Retailer 16
-
$1,605 USD
View
B
Retailer 17
-
$1,937 USD
SGD 2,617 SGD
View
B
Retailer 18
-
$1,989 USD
View
Retailer 19
-
$2,131 USD
A$3,278 AUD
View
Price last confirmed 22 days ago
B
Retailer 20
-
$2,283 USD
View
B
Retailer 21
-
$2,562 USD
£2,017 GBP
View
Most Expensive
Brilliant Earth
18208991A · Oct 16
$6,280 USD
View
Price under review
21 more retailers have this diamond
Prices start from $492 USDSave up to $2,070 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
3.06ct Round
$492 USD