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Radiant|Lab Grown|GCAL

3.00ct G SI1 Radiant Lab Grown Diamond

VG • G/SI1 • GCAL 322770079

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 322770079

Diamond specifications and retailer prices

From €349 EUR
As of November 6, 2026
Save €2,750 EUR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,099 EUR at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3ct lab-grown radiant diamond

This 3ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 322770079. Listed at 14 retailers as of November 6, 2026, with prices from €349 to €3,099, a €2,750 spread on the same certified stone. Do Amore Diamonds lists it at €3,099. 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

3.00
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle48°
Pavilion angle62.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 322770079
Dimensions9.71 × 7.08 × 4.79 mm
L/W Ratio1.37
Culet sizeNone
Top View
9.71 mm7.08 mm3.00 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 322770079
Side View
Table 60.0%Crown 48°Girdle: THK-VTKPavilion 62.4°Culet: NoneDepth 67.6%

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 6
Current: €3,099 EUR|Low: €309 EUR|High: €3,099 EUR|Avg: €1,108 EUR|+5.2%
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 14€349 EUR
Retailer 4€391 EUR
Retailer 9€391 EUR
Retailer 13€433 EUR
Retailer 5€636 EUR
Retailer 7€689 EUR
Retailer 11€734 EUR
Retailer 10€1,310 EUR
Retailer 2€1,467 EUR
Retailer 3€1,536 EUR
Retailer 6€1,658 EUR
Retailer 8€1,750 EUR
Retailer 12€1,818 EUR
Do Amore Diamonds€3,099 EUR

44 data points across 14 retailers

14 retailers€349 EUR to €3,099 EUR

A
Cheapest Retailer
-
€349 EUR
A
Retailer 2
-
€391 EUR
View
A
Retailer 3
-
€391 EUR
View
Final sale: no returns
B+
Retailer 4
-
€433 EUR
View
B+
Retailer 5
-
€636 EUR
View
B+
Retailer 6
-
€689 EUR
View
B+
Retailer 7
-
€734 EUR
View
B
Retailer 8
-
€1,310 EUR
View
B
Retailer 9
-
€1,467 EUR
View
B
Retailer 10
-
€1,536 EUR
View
B
Retailer 11
-
€1,658 EUR
View
B
Retailer 12
-
€1,750 EUR
View
B
Retailer 13
-
€1,818 EUR
View
Most Expensive
C
Do Amore Diamonds
27-41D5F3AC9 · Nov 6
€3,099 EUR
$3,460 USD
View
13 more retailers have this diamond
Prices start from €349 EURSave up to €2,750 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
3.00ct Radiant
€349 EUR