Round|Lab Grown|GCAL

3.06ct G VS2 Round Lab Grown Diamond

VG • G/VS2 • GCAL 322840151

Shape and cutting style on the report: Round brilliant

Certificate GCAL 322840151

Diamond specifications and retailer prices

From $403 USD
As of October 26, 2026
Save $1,715 USD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,118 USD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

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 very-good cut grade and certified by GCAL 322840151. Listed at 13 retailers as of October 26, 2026, with prices from $403 to $2,118, a $1,715 spread on the same certified stone. Riddles Jewelry lists it at $2,118. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.06
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 322840151
Dimensions9.27 × 9.32 × 5.68 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.27 mm9.32 mm3.06 ctG / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGCAL 322840151
Side View
Table 60.0%Crown 36°Girdle: STK-STKPavilion 40.4°Culet: NoneDepth 61.0%

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 26
Current: $2,038 USD|Low: $422 USD|High: $2,541 USD|Avg: $1,419 USD|+6.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Riddles Jewelry
October 29, 2026
Retailer 7$452 USD
Retailer 8$738 USD
Retailer 6$777 USD
Retailer 4$799 USD
Retailer 3$1,478 USD
Retailer 5$1,527 USD
Retailer 9$1,918 USD
Retailer 10$1,944 USD
Retailer 1$2,038 USD
Riddles Jewelry$2,118 USD
Retailer 2$2,336 USD

41 data points across 11 retailers

13 retailers$403 USD to $2,118 USD

A
Retailer 1
-
$377 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$403 USD
View
A
Retailer 3
-
$452 USD
View
Final sale: no returns
A
Retailer 4
-
$461 USD
View
Price last confirmed 29 days ago
B
Retailer 5
-
$738 USD
View
A
Retailer 6
-
$777 USD
View
B+
Retailer 7
-
$799 USD
£629 GBP
View
B
Retailer 8
-
$1,478 USD
£1,164 GBP
View
B
Retailer 9
-
$1,527 USD
CA$2,121 CAD
View
B
Retailer 10
-
$1,658 USD
View
Price last confirmed 28 days ago
B
Retailer 11
-
$1,918 USD
View
B
Retailer 12
-
$2,038 USD
£1,605 GBP
View
Most Expensive
B
Riddles Jewelry
1987142104 · Oct 29
$2,118 USD
View
12 more retailers have this diamond
Prices start from $403 USDSave up to $1,715 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
$403 USD