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Cushion|Lab Grown|IGI

1.53ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG818644816

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG818644816

Diamond specifications and retailer prices

From €456 EUR
HK$4,000 HKD
As of November 1, 2026
Save €1,107 EUR (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,619 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 1.53ct lab-grown cushion diamond

This 1.53ct 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 LG818644816 or 818644816. Listed at 16 retailers as of November 1, 2026, with a 243% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818644816
Dimensions8.82 × 5.83 × 3.24 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizeLarge
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
8.82 mm5.83 mm1.53 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818644816
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 40.6°Culet: LargeDepth 55.6%

Caratlytics Score

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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: €1,619 EUR|Low: €414 EUR|High: €1,696 EUR|Avg: €979 EUR|+0.1%
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 13€414 EUR
Retailer 3€456 EUR
Retailer 11€548 EUR
Retailer 8€557 EUR
Retailer 6€605 EUR
Retailer 10€655 EUR
Retailer 2€714 EUR
Retailer 9€742 EUR
Retailer 12€961 EUR
Retailer 15€1,040 EUR
Retailer 14€1,244 EUR
Retailer 5€1,303 EUR
Retailer 4€1,322 EUR
Retailer 7€1,365 EUR
Retailer 16€1,564 EUR
MOH London€1,619 EUR

43 data points across 16 retailers

16 retailers€456 EUR to €1,564 EUR

Retailer 1
-
€414 EUR
$464 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€456 EUR
HK$4,000 HKD
View
A
Retailer 3
-
€548 EUR
$615 USD
View
A
Retailer 4
-
€557 EUR
$625 USD
View
A
Retailer 5
-
€605 EUR
$679 USD
View
A
Retailer 6
-
€655 EUR
View
B+
Retailer 7
-
€714 EUR
ZAR 12,936 ZAR
View
B+
Retailer 8
-
€742 EUR
£655 GBP
View
B+
Retailer 9
-
€961 EUR
A$1,658 AUD
View
B
Retailer 10
-
€1,040 EUR
$1,166 USD
View
B
Retailer 11
-
€1,244 EUR
$1,395 USD
View
B
Retailer 12
-
€1,322 EUR
SGD 2,004 SGD
View
B
Retailer 13
-
€1,329 EUR
$1,491 USD
View
B
Retailer 14
-
€1,365 EUR
$1,531 USD
View
B
Retailer 15
-
€1,564 EUR
$1,754 USD
View
Most Expensive
MOH London
LG818644816 · Oct 25
€1,619 EUR
£1,430 GBP
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from €456 EURSave up to €1,107 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
1.53ct Cushion
€456 EUR