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Round|Lab Grown|IGI

3.06ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG726535300

Shape and cutting style on the report: Round brilliant

Certificate IGI LG726535300

Diamond specifications and retailer prices

From $408 USD
As of October 29, 2026
Save $1,902 USD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,310 USD at Brilliant Earth · As of October 29, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG726535300 or 726535300. Listed at 22 retailers as of October 29, 2026, with prices from $408 to $2,310, a $1,902 spread on the same certified stone. Brilliant Earth lists it at $2,310. 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
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726535300
Dimensions9.37 × 9.40 × 5.61 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
Top View
9.37 mm9.40 mm3.06 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726535300
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.8%

Caratlytics Score

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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: $2,310 USD|Low: $405 USD|High: $2,310 USD|Avg: $1,117 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
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Retailer 17
Retailer 18
October 30, 2026
Retailer 7$408 USD
Retailer 15$457 USD
Retailer 14$495 USD
Retailer 3$507 USD
Retailer 17$507 USD
Retailer 13$655 USD
Retailer 4$802 USD
Retailer 18$810 USD
Retailer 2$830 USD
Retailer 12$846 USD
Retailer 16$1,004 USD
Retailer 6$1,280 USD
Retailer 8$1,628 USD
Retailer 9$1,663 USD
Retailer 10$1,850 USD
Retailer 5$1,859 USD
Retailer 11$1,990 USD
Brilliant Earth$2,310 USD

42 data points across 18 retailers

22 retailers$408 USD to $2,310 USD

Retailer 1
-
$405 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$408 USD
View
A
Retailer 3
-
$457 USD
View
A
Retailer 4
-
$495 USD
View
Final sale: no returns
Retailer 5
-
$495 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$507 USD
View
A
Retailer 7
-
$507 USD
View
A
Retailer 8
-
$655 USD
View
B+
Retailer 9
-
$802 USD
View
A
Retailer 10
-
$810 USD
View
A
Retailer 11
-
$830 USD
£654 GBP
View
A
Retailer 12
-
$846 USD
€806 EUR
View
B+
Retailer 13
-
$1,004 USD
View
B+
Retailer 14
-
$1,280 USD
View
Retailer 15
-
$1,613 USD
View
Price last confirmed 40 days ago
B
Retailer 16
-
$1,628 USD
View
B
Retailer 17
-
$1,663 USD
View
B
Retailer 18
-
$1,850 USD
View
B
Retailer 19
-
$1,859 USD
View
B
Retailer 20
-
$1,878 USD
View
B
Retailer 21
-
$1,990 USD
£1,567 GBP
View
Most Expensive
B
Brilliant Earth
17164880A · Oct 29
$2,310 USD
View
21 more retailers have this diamond
Prices start from $408 USDSave up to $1,902 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
$408 USD