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Cushion|Lab Grown|IGI

1.53ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG626435261

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG626435261

Diamond specifications and retailer prices

From $328 USD
As of October 28, 2026
Save $1,263 USD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,591 USD at With Clarity · As of October 28, 2026
View at With Clarity

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG626435261 or 626435261. Listed at 19 retailers as of October 28, 2026, with prices from $328 to $1,591, a $1,263 spread on the same certified stone. With Clarity lists it at $1,591. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626435261
Dimensions7.61 × 6.10 × 4.27 mm
L/W Ratio1.25
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
7.61 mm6.10 mm1.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626435261
Side View
Table 61.0%Crown 35.6°Girdle: MED-THKPavilion 38.8°Culet: NoneDepth 70.0%

Caratlytics Score

How it works →
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 28
Current: $643 USD|Low: $364 USD|High: $1,595 USD|Avg: $840 USD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3$364 USD
Retailer 7$387 USD
Retailer 4$597 USD
Retailer 5$599 USD
Retailer 10$600 USD
Retailer 9$626 USD
Retailer 1$643 USD
Retailer 8$847 USD
Retailer 12$1,273 USD
Retailer 2$1,277 USD
Retailer 11$1,375 USD
Retailer 6$1,467 USD

34 data points across 12 retailers

19 retailers$328 USD to $1,591 USD

A
Cheapest Retailer
-
$328 USD
Final sale: no returns
A
Retailer 2
-
$364 USD
View
A
Retailer 3
-
$387 USD
£305 GBP
View
A
Retailer 4
-
$597 USD
View
A
Retailer 5
-
$599 USD
€570 EUR
View
A
Retailer 6
-
$600 USD
View
A
Retailer 7
-
$626 USD
ZAR 10,107 ZAR
View
A
Retailer 8
-
$643 USD
£506 GBP
View
A
Retailer 9
-
$650 USD
View
A
Retailer 10
-
$700 USD
View
B+
Retailer 11
-
$847 USD
A$1,303 AUD
View
B
Retailer 12
-
$1,219 USD
View
B
Retailer 13
-
$1,273 USD
A$1,958 AUD
View
Price last confirmed 21 days ago
B
Retailer 14
-
$1,277 USD
View
B
Retailer 15
-
$1,375 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$1,399 USD
View
B
Retailer 17
-
$1,417 USD
£1,116 GBP
View
B
Retailer 18
-
$1,467 USD
£1,155 GBP
View
Most Expensive
B
With Clarity
626435261 · Oct 28
$1,591 USD
View
18 more retailers have this diamond
Prices start from $328 USDSave up to $1,263 USD

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
$328 USD