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Round|Lab Grown|GCAL

3.04ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • GCAL 331030111

Shape and cutting style on the report: Round brilliant

Certificate GCAL 331030111

Diamond specifications and retailer prices

From €352 EUR
As of November 5, 2026
Save €2,775 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,127 EUR at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.04ct lab-grown round diamond

This 3.04ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 331030111. Listed at 18 retailers as of November 5, 2026, with prices from €352 to €3,127, a €2,775 spread on the same certified stone. Do Amore Diamonds lists it at €3,127. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.04
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 331030111
Dimensions9.31 × 9.33 × 5.70 mm
L/W Ratio1.00
Culet sizeNone
Top View
9.31 mm9.33 mm3.04 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 331030111
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

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: Nov 5
Current: €3,127 EUR|Low: €316 EUR|High: €3,127 EUR|Avg: €1,129 EUR|+4.5%
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
November 6, 2026
Retailer 11€352 EUR
Retailer 4€395 EUR
Retailer 3€437 EUR
Retailer 2€643 EUR
Retailer 5€649 EUR
Retailer 12€687 EUR
Retailer 8€689 EUR
Retailer 7€1,285 EUR
Retailer 10€1,336 EUR
Retailer 14€1,550 EUR
Retailer 6€1,684 EUR
Retailer 9€1,766 EUR
Retailer 13€1,854 EUR
Do Amore Diamonds€3,127 EUR

42 data points across 14 retailers

18 retailers€352 EUR to €3,127 EUR

Retailer 1
-
€330 EUR
Price last confirmed 44 days ago
A
Retailer 2
-
€352 EUR
View
Retailer 3
-
€382 EUR
View
Price last confirmed 44 days ago
A
Retailer 4
-
€395 EUR
View
Final sale: no returns
Retailer 5
-
€403 EUR
View
Price last confirmed 45 days ago
A
Retailer 6
-
€437 EUR
View
A
Retailer 7
-
€643 EUR
View
B+
Retailer 8
-
€649 EUR
View
A
Retailer 9
-
€687 EUR
View
A
Retailer 10
-
€689 EUR
View
B+
Retailer 11
-
€1,285 EUR
View
B+
Retailer 12
-
€1,336 EUR
View
Retailer 13
-
€1,449 EUR
View
Price last confirmed 46 days ago
B
Retailer 14
-
€1,550 EUR
View
B
Retailer 15
-
€1,684 EUR
View
B
Retailer 16
-
€1,766 EUR
View
B
Retailer 17
-
€1,854 EUR
View
Most Expensive
B
Do Amore Diamonds
27-0B75FFDC6 · Nov 6
€3,127 EUR
$3,510 USD
View
17 more retailers have this diamond
Prices start from €352 EURSave up to €2,775 EUR

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
3.04ct Round
€352 EUR