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Cushion|Lab Grown|IGI

1.53ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG752552820

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG752552820

Diamond specifications and retailer prices

From £243 GBP
$326 USD
As of November 1, 2026
Save £864 GBP (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,201 GBP at Rare Carat · As of August 20, 2026
View at Rare Carat

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 LG752552820 or 752552820. Listed at 23 retailers as of November 1, 2026, with a 356% 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle31°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752552820
Dimensions7.60 × 5.83 × 3.90 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.60 mm5.83 mm1.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752552820
Side View
Table 65.0%Crown 41.6°Girdle: MED-THKPavilion 31°Culet: NoneDepth 66.9%

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: £476 GBP|Low: £243 GBP|High: £1,112 GBP|Avg: £661 GBP|+0.2%
Retailer 1
Retailer 2
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Retailer 21
November 2, 2026
Retailer 3£243 GBP
Retailer 4£269 GBP
Retailer 11£296 GBP
Retailer 2£361 GBP
Retailer 18£387 GBP
Retailer 16£435 GBP
Retailer 6£464 GBP
Retailer 12£464 GBP
Retailer 1£476 GBP
Retailer 13£524 GBP
Retailer 9£572 GBP
Retailer 21£626 GBP
Retailer 19£650 GBP
Retailer 14£852 GBP
Retailer 8£862 GBP
Retailer 7£902 GBP
Retailer 20£1,018 GBP
Retailer 17£1,035 GBP
Retailer 10£1,045 GBP
Retailer 15£1,079 GBP
Retailer 5£1,107 GBP

33 data points across 21 retailers

23 retailers£243 GBP to £1,107 GBP

A
Cheapest Retailer
-
£243 GBP
$326 USD
Final sale: no returns
Retailer 2
-
£269 GBP
$361 USD
View
Price last confirmed 9 days ago
A
Retailer 3
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£296 GBP
HK$3,100 HKD
View
A
Retailer 4
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£361 GBP
$485 USD
View
A
Retailer 5
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£387 GBP
$520 USD
View
A
Retailer 6
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£435 GBP
€556 EUR
View
A
Retailer 7
-
£464 GBP
$622 USD
View
A
Retailer 8
-
£464 GBP
ZAR 10,063 ZAR
View
A
Retailer 9
-
£476 GBP
View
A
Retailer 10
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£524 GBP
$703 USD
View
B+
Retailer 11
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£572 GBP
$767 USD
View
B+
Retailer 12
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£626 GBP
A$1,292 AUD
View
B+
Retailer 13
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£650 GBP
$872 USD
View
B+
Retailer 14
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£844 GBP
$1,133 USD
View
B+
Retailer 15
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£862 GBP
SGD 1,564 SGD
View
B
Retailer 16
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£902 GBP
$1,210 USD
View
B+
Retailer 17
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£952 GBP
$1,277 USD
View
B
Retailer 18
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£1,018 GBP
A$2,101 AUD
View
B+
Retailer 19
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£1,035 GBP
$1,389 USD
View
B
Retailer 20
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£1,045 GBP
View
B
Retailer 21
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£1,079 GBP
View
B
Retailer 22
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£1,107 GBP
$1,485 USD
View
Most Expensive
Rare Carat
JV8205528JF752 · Aug 20
£1,201 GBP
$1,612 USD
View
Price last confirmed 74 days ago
22 more retailers have this diamond
Prices start from £243 GBPSave up to £864 GBP

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
£243 GBP