Cushion|Lab Grown|GCAL

1.03ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • GCAL 313060543

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 313060543

Diamond specifications and retailer prices

From €160 EUR
$179 USD
As of November 1, 2026
Save €1,218 EUR (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,378 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 313060543. Listed at 11 retailers as of November 1, 2026, with prices from €160 to €1,378, a €1,218 spread on the same certified stone. Do Amore Diamonds lists it at €1,378. 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

1.03
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle30.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 313060543
Dimensions6.95 × 5.13 × 3.37 mm
L/W Ratio1.35
Culet sizeNone
Top View
6.95 mm5.13 mm1.03 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 313060543
Side View
Table 62.0%Crown 35.5°Girdle: Extremely ThickPavilion 30.6°Culet: NoneDepth 65.7%

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 1
Current: €1,378 EUR|Low: €149 EUR|High: €1,378 EUR|Avg: €515 EUR|+7.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6€160 EUR
Retailer 11€178 EUR
Retailer 8€229 EUR
Retailer 10€267 EUR
Retailer 4€311 EUR
Retailer 2€457 EUR
Retailer 7€535 EUR
Retailer 9€632 EUR
Retailer 3€788 EUR
Retailer 5€921 EUR
Do Amore Diamonds€1,378 EUR

44 data points across 11 retailers

11 retailers€160 EUR to €1,378 EUR

A
Cheapest Retailer
-
€160 EUR
$179 USD
Final sale: no returns
Retailer 2
-
€178 EUR
$199 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€229 EUR
$256 USD
View
B+
Retailer 4
-
€267 EUR
$298 USD
View
B+
Retailer 5
-
€311 EUR
£274 GBP
View
B+
Retailer 6
-
€457 EUR
£402 GBP
View
B
Retailer 7
-
€535 EUR
CA$830 CAD
View
B
Retailer 8
-
€632 EUR
$706 USD
View
B
Retailer 9
-
€788 EUR
$880 USD
View
B
Retailer 10
-
€921 EUR
£810 GBP
View
Most Expensive
C
Do Amore Diamonds
27-27C8F149F · Nov 2
€1,378 EUR
$1,540 USD
View
10 more retailers have this diamond
Prices start from €160 EURSave up to €1,218 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
1.03ct Cushion
€160 EUR