Cushion|Lab Grown|GIA

1.25ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • GIA 2506363380

Certificate GIA 2506363380

Diamond specifications and retailer prices

From €392 EUR
$438 USD
As of October 30, 2026
Save €1,382 EUR (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,774 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.25ct lab-grown cushion diamond

This 1.25ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2506363380. Listed at 14 retailers as of October 29, 2026, with prices from €392 to €1,774, a €1,382 spread on the same certified stone. MOH London lists it at €1,774. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2506363380
Dimensions6.35 × 6.18 × 4.11 mm
L/W Ratio1.03
Top View
6.35 mm6.18 mm1.25 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506363380
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.6%

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: Oct 30
Current: €1,774 EUR|Low: €276 EUR|High: €3,115 EUR|Avg: €870 EUR|-0.5%
MOH London
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 1, 2026
Retailer 3€276 EUR
Retailer 14€392 EUR
Retailer 6€410 EUR
Retailer 12€435 EUR
Retailer 9€568 EUR
Retailer 10€667 EUR
Retailer 11€692 EUR
Retailer 13€711 EUR
Retailer 2€717 EUR
Retailer 7€1,171 EUR
Retailer 8€1,405 EUR
Retailer 5€1,422 EUR
Retailer 4€1,679 EUR
MOH London€1,774 EUR

42 data points across 14 retailers

14 retailers€392 EUR to €1,774 EUR

A
Cheapest Retailer
-
€392 EUR
$438 USD
Final sale: no returns
A
Retailer 2
-
€410 EUR
$458 USD
View
A
Retailer 3
-
€435 EUR
$486 USD
View
B+
Retailer 4
-
€568 EUR
$635 USD
View
Retailer 5
-
€667 EUR
$745 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
€692 EUR
$773 USD
View
B+
Retailer 7
-
€711 EUR
$794 USD
View
B+
Retailer 8
-
€717 EUR
£631 GBP
View
B
Retailer 9
-
€1,171 EUR
A$2,012 AUD
View
B
Retailer 10
-
€1,405 EUR
£1,236 GBP
View
B
Retailer 11
-
€1,422 EUR
$1,589 USD
View
B
Retailer 12
-
€1,679 EUR
$1,876 USD
View
Most Expensive
B
MOH London
2506363380 · Oct 29
€1,774 EUR
£1,561 GBP
View
12 more retailers have this diamond
Prices start from €392 EURSave up to €1,382 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
1.25ct Cushion
€392 EUR