Round|Lab Grown|GCAL

3.08ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • GCAL 330250054

Shape and cutting style on the report: Round brilliant

Certificate GCAL 330250054

Diamond specifications and retailer prices

From $401 USD
As of October 29, 2026
Save $3,159 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,560 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.08ct lab-grown round diamond

This 3.08ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 330250054. Listed at 18 retailers as of October 29, 2026, with prices from $401 to $3,560, a $3,159 spread on the same certified stone. Do Amore Diamonds lists it at $3,560. 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

3.08
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330250054
Dimensions9.32 × 9.35 × 5.78 mm
L/W Ratio1.00
Culet sizeNone
Top View
9.32 mm9.35 mm3.08 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 330250054
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,560 USD|Low: $296 USD|High: $4,230 USD|Avg: $1,353 USD|-15.8%
Do Amore Diamonds
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
October 30, 2026
Retailer 10$401 USD
Retailer 3$449 USD
Retailer 4$498 USD
Retailer 14$498 USD
Retailer 5$735 USD
Retailer 8$832 USD
Retailer 11$833 USD
Retailer 2$1,476 USD
Retailer 9$1,520 USD
Retailer 13$1,766 USD
Retailer 6$1,911 USD
Retailer 7$2,028 USD
Retailer 12$2,108 USD
Do Amore Diamonds$3,560 USD

33 data points across 14 retailers

18 retailers$401 USD to $3,560 USD

Retailer 1
-
$372 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$401 USD
View
Retailer 3
-
$431 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$449 USD
View
Final sale: no returns
Retailer 5
-
$455 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$498 USD
View
A
Retailer 7
-
$498 USD
View
B+
Retailer 8
-
$735 USD
View
A
Retailer 9
-
$749 USD
View
A
Retailer 10
-
$833 USD
View
B
Retailer 11
-
$1,476 USD
£1,162 GBP
View
B+
Retailer 12
-
$1,520 USD
CA$2,111 CAD
View
Retailer 13
-
$1,636 USD
View
Price last confirmed 39 days ago
B
Retailer 14
-
$1,766 USD
View
B
Retailer 15
-
$1,911 USD
View
B
Retailer 16
-
$2,028 USD
£1,597 GBP
View
B
Retailer 17
-
$2,108 USD
View
Most Expensive
B
Do Amore Diamonds
27-0D195B17A · Oct 29
$3,560 USD
View
17 more retailers have this diamond
Prices start from $401 USDSave up to $3,159 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
3.08ct Round
$401 USD