Cushion|Lab Grown|IGI

1.53ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG805631834

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

Certificate IGI LG805631834

Diamond specifications and retailer prices

From €229 EUR
$256 USD
As of October 31, 2026
Save €974 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,701 EUR at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805631834 or 805631834. Listed at 19 retailers as of October 30, 2026, with a 425% 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
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805631834
Dimensions6.52 × 6.44 × 4.14 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.52 mm6.44 mm1.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805631834
Side View
Table 60.0%Crown 37.5°Girdle: STK-THKPavilion 33.7°Culet: NoneDepth 64.3%

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: Oct 31
Current: €1,701 EUR|Low: €229 EUR|High: €1,701 EUR|Avg: €732 EUR
Brilliant Earth
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
Retailer 18
Retailer 19
October 31, 2026
Retailer 15€229 EUR
Retailer 10€257 EUR
Retailer 19€269 EUR
Retailer 3€342 EUR
Retailer 2€419 EUR
Retailer 5€441 EUR
Retailer 16€475 EUR
Retailer 11€483 EUR
Retailer 6€599 EUR
Retailer 12€610 EUR
Retailer 18€670 EUR
Retailer 17€822 EUR
Retailer 14€864 EUR
Retailer 13€914 EUR
Retailer 7€1,030 EUR
Retailer 9€1,158 EUR
Retailer 4€1,203 EUR
Retailer 8€1,361 EUR
Brilliant Earth€1,701 EUR

32 data points across 19 retailers

19 retailers€229 EUR to €1,203 EUR

A
Cheapest Retailer
-
€229 EUR
$256 USD
Final sale: no returns
A
Retailer 2
-
€257 EUR
$287 USD
View
A
Retailer 3
-
€269 EUR
£237 GBP
View
B+
Retailer 4
-
€342 EUR
$382 USD
View
A
Retailer 5
-
€419 EUR
View
A
Retailer 6
-
€441 EUR
ZAR 7,958 ZAR
View
A
Retailer 7
-
€475 EUR
£418 GBP
View
A
Retailer 8
-
€483 EUR
$540 USD
View
A
Retailer 9
-
€599 EUR
A$1,030 AUD
View
A
Retailer 10
-
€610 EUR
$681 USD
View
B+
Retailer 11
-
€670 EUR
$749 USD
View
B+
Retailer 12
-
€822 EUR
SGD 1,241 SGD
View
B+
Retailer 13
-
€864 EUR
$965 USD
View
B+
Retailer 14
-
€914 EUR
$1,021 USD
View
B+
Retailer 15
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€1,030 EUR
£906 GBP
View
B
Retailer 16
-
€1,158 EUR
$1,293 USD
View
B+
Retailer 17
-
€1,203 EUR
A$2,068 AUD
View
Retailer 18
-
€1,361 EUR
$1,520 USD
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
22183847A · Oct 18
€1,701 EUR
$1,900 USD
View
Price last confirmed 14 days ago
18 more retailers have this diamond
Prices start from €229 EURSave up to €974 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
€229 EUR