Round|Lab Grown|IGI

3.06ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG831602131

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831602131

Diamond specifications and retailer prices

From $653 USD
HK$5,100 HKD
As of October 29, 2026
Save $1,916 USD (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,980 USD at Brilliant Earth · As of October 14, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831602131 or 831602131. Listed at 22 retailers as of October 28, 2026, with a 294% 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
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831602131
Dimensions9.36 × 9.40 × 5.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.36 mm9.40 mm3.06 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831602131
Side View
Table 58.0%Crown 34.1°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 61.1%

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: $4,980 USD|Low: $448 USD|High: $4,980 USD|Avg: $1,433 USD|+6.9%
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
October 29, 2026
Retailer 5$467 USD
Retailer 6$579 USD
Retailer 9$579 USD
Retailer 4$653 USD
Retailer 13$777 USD
Retailer 17$778 USD
Retailer 14$780 USD
Retailer 11$863 USD
Retailer 10$954 USD
Retailer 2$1,223 USD
Retailer 12$1,257 USD
Retailer 3$1,556 USD
Retailer 8$1,861 USD
Retailer 16$2,052 USD
Retailer 15$2,130 USD
Retailer 7$2,518 USD
Brilliant Earth$4,980 USD

35 data points across 17 retailers

22 retailers$653 USD to $2,569 USD

Retailer 1
-
$467 USD
Price last confirmed 19 days ago
Retailer 2
-
$523 USD
View
Price last confirmed 16 days ago
Retailer 3
-
$579 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$579 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$653 USD
HK$5,100 HKD
View
A
Retailer 6
-
$777 USD
£612 GBP
View
B+
Retailer 7
-
$778 USD
View
A
Retailer 8
-
$780 USD
View
A
Retailer 9
-
$863 USD
€822 EUR
View
A
Retailer 10
-
$876 USD
View
A
Retailer 11
-
$954 USD
£751 GBP
View
B+
Retailer 12
-
$1,223 USD
A$1,881 AUD
View
B+
Retailer 13
-
$1,257 USD
ZAR 20,299 ZAR
View
B+
Retailer 14
-
$1,395 USD
View
B+
Retailer 15
-
$1,556 USD
View
Retailer 16
-
$1,861 USD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$1,872 USD
SGD 2,530 SGD
View
B+
Retailer 18
-
$1,891 USD
View
B+
Retailer 19
-
$2,052 USD
View
B+
Retailer 20
-
$2,130 USD
£1,677 GBP
View
B
Retailer 21
-
$2,569 USD
View
Most Expensive
Brilliant Earth
21569874A · Oct 14
$4,980 USD
View
Price last confirmed 15 days ago
21 more retailers have this diamond
Prices start from $653 USDSave up to $1,916 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
$653 USD