Cushion|Lab Grown|GCAL

3.05ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • GCAL 341216402

Shape and cutting style on the report: Cushion brilliant

Certificate GCAL 341216402

Diamond specifications and retailer prices

From €559 EUR
$627 USD
As of November 1, 2026
Save €2,963 EUR (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,522 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 341216402. Listed at 9 retailers as of October 30, 2026, with prices from €559 to €3,522, a €2,963 spread on the same certified stone. Brilliant Earth lists it at €3,522. 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

3.05
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 341216402
Dimensions8.32 × 8.13 × 5.55 mm
L/W Ratio1.02
Culet sizeNone
Top View
8.32 mm8.13 mm3.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 341216402
Side View
Table 65.0%Crown 38.3°Girdle: THK-VTKPavilion 38.8°Culet: NoneDepth 68.3%

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: Nov 1
Current: €3,522 EUR|Low: €528 EUR|High: €3,522 EUR|Avg: €1,504 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3€559 EUR
Retailer 7€708 EUR
Retailer 9€765 EUR
Retailer 6€908 EUR
Retailer 5€1,461 EUR
Retailer 10€1,571 EUR
Retailer 4€1,623 EUR
Retailer 8€2,196 EUR
Retailer 2€2,806 EUR
Brilliant Earth€3,522 EUR

20 data points across 10 retailers

9 retailers€559 EUR to €3,522 EUR

A
Cheapest Retailer
-
€559 EUR
$627 USD
Final sale: no returns
A
Retailer 2
-
€708 EUR
$794 USD
View
A
Retailer 3
-
€765 EUR
HK$6,700 HKD
View
A
Retailer 4
-
€908 EUR
$1,018 USD
View
B+
Retailer 5
-
€1,461 EUR
$1,639 USD
View
B+
Retailer 6
-
€1,623 EUR
$1,820 USD
View
B+
Retailer 7
-
€2,196 EUR
$2,464 USD
View
B
Retailer 8
-
€2,806 EUR
£2,478 GBP
View
Most Expensive
B
Brilliant Earth
15506567Y · Oct 30
€3,522 EUR
$3,950 USD
View
8 more retailers have this diamond
Prices start from €559 EURSave up to €2,963 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
3.05ct Cushion
€559 EUR