CaratHunter
Plans
Cushion|Lab Grown|IGI

1.52ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG734543328

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG734543328

Diamond specifications and retailer prices

From €246 EUR
$276 USD
As of October 30, 2026
Save €2,064 EUR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,310 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG734543328 or 734543328. Listed at 17 retailers as of October 27, 2026, with prices from €246 to €2,310, a €2,064 spread on the same certified stone. Queensmith lists it at €2,310. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734543328
Dimensions6.59 × 6.30 × 4.17 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.59 mm6.30 mm1.52 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734543328
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 66.2%

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: €435 EUR|Low: €246 EUR|High: €1,507 EUR|Avg: €724 EUR|+0.2%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 6€246 EUR
Retailer 15€273 EUR
Retailer 5€367 EUR
Retailer 1€435 EUR
Retailer 12€469 EUR
Retailer 10€515 EUR
Retailer 2€560 EUR
Retailer 16€563 EUR
Retailer 7€642 EUR
Retailer 14€691 EUR
Retailer 3€889 EUR
Retailer 4€924 EUR
Retailer 8€1,026 EUR
Retailer 11€1,101 EUR
Retailer 13€1,195 EUR
Retailer 17€1,198 EUR
Retailer 9€1,507 EUR

40 data points across 17 retailers

17 retailers€246 EUR to €2,310 EUR

A
Cheapest Retailer
-
€246 EUR
$276 USD
Final sale: no returns
A
Retailer 2
-
€273 EUR
$306 USD
View
B+
Retailer 3
-
€367 EUR
$412 USD
View
A
Retailer 4
-
€435 EUR
View
A
Retailer 5
-
€469 EUR
ZAR 8,502 ZAR
View
A
Retailer 6
-
€515 EUR
£455 GBP
View
A
Retailer 7
-
€560 EUR
$628 USD
View
A
Retailer 8
-
€563 EUR
$632 USD
View
B+
Retailer 9
-
€691 EUR
$775 USD
View
B+
Retailer 10
-
€889 EUR
$997 USD
View
B+
Retailer 11
-
€924 EUR
$1,036 USD
View
Retailer 12
-
€1,026 EUR
A$1,771 AUD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
€1,101 EUR
£972 GBP
View
Retailer 14
-
€1,195 EUR
$1,340 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
€1,198 EUR
$1,344 USD
View
B
Retailer 16
-
€1,507 EUR
$1,690 USD
View
Most Expensive
B
Queensmith
LG734543328 · Oct 27
€2,310 EUR
£2,040 GBP
View
16 more retailers have this diamond
Prices start from €246 EURSave up to €2,064 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
1.52ct Cushion
€246 EUR