Round|Lab Grown|GCAL

3.01ct I VS2 Round Lab Grown Diamond

VG • I/VS2 • GCAL 331020227

Shape and cutting style on the report: Round brilliant

Certificate GCAL 331020227

Diamond specifications and retailer prices

From $388 USD
As of October 29, 2026
Save $1,649 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,037 USD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 331020227. Listed at 14 retailers as of October 29, 2026, with prices from $388 to $2,037, a $1,649 spread on the same certified stone. Riddles Jewelry lists it at $2,037. 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

3.01
Carat
I
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle40.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 331020227
Dimensions9.20 × 9.31 × 5.58 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.20 mm9.31 mm3.01 ctI / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 331020227
Side View
Table 59.0%Crown 33°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 60.2%

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: $1,960 USD|Low: $592 USD|High: $2,037 USD|Avg: $1,411 USD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Riddles Jewelry
October 29, 2026
Retailer 5$712 USD
Retailer 4$818 USD
Retailer 2$1,421 USD
Retailer 3$1,469 USD
Retailer 6$1,857 USD
Retailer 1$1,960 USD
Riddles Jewelry$2,037 USD

28 data points across 7 retailers

14 retailers$388 USD to $2,037 USD

Retailer 1
-
$361 USD
Price last confirmed 36 days ago
A
Retailer 2
-
$388 USD
View
Retailer 3
-
$419 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$442 USD
View
Price last confirmed 37 days ago
B+
Retailer 5
-
$481 USD
View
B+
Retailer 6
-
$712 USD
View
B+
Retailer 7
-
$818 USD
View
B
Retailer 8
-
$1,421 USD
£1,119 GBP
View
B
Retailer 9
-
$1,469 USD
CA$2,040 CAD
View
Retailer 10
-
$1,590 USD
View
Price last confirmed 38 days ago
B
Retailer 11
-
$1,705 USD
View
B
Retailer 12
-
$1,857 USD
View
B
Retailer 13
-
$1,960 USD
£1,543 GBP
View
Most Expensive
B
Riddles Jewelry
1966654761 · Oct 29
$2,037 USD
View
13 more retailers have this diamond
Prices start from $388 USDSave up to $1,649 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
3.01ct Round
$388 USD