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Marquise|Lab Grown|IGI

1.53ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG781623997

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG781623997

Diamond specifications and retailer prices

From £293 GBP
$392 USD
As of October 30, 2026
Save £2,305 GBP (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,597 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781623997 or 781623997. Listed at 22 retailers as of October 30, 2026, with prices from £293 to £2,597, a £2,305 spread on the same certified stone. Do Amore Diamonds lists it at £2,597. 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
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781623997
Dimensions11.86 × 5.91 × 3.80 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Top View
11.86 mm5.91 mm1.53 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781623997
Side View
Table 61.0%Crown 36.6°Girdle: MediumPavilion 40.5°Culet: NoneDepth 64.3%

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: £2,597 GBP|Low: £281 GBP|High: £2,597 GBP|Avg: £858 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 5£293 GBP
Retailer 4£328 GBP
Retailer 3£363 GBP
Retailer 19£363 GBP
Retailer 13£458 GBP
Retailer 8£474 GBP
Retailer 12£478 GBP
Retailer 11£482 GBP
Retailer 14£661 GBP
Retailer 17£688 GBP
Retailer 2£913 GBP
Retailer 15£932 GBP
Retailer 20£1,017 GBP
Retailer 18£1,172 GBP
Retailer 6£1,287 GBP
Retailer 9£1,341 GBP
Retailer 7£1,358 GBP
Retailer 16£1,479 GBP
Retailer 10£1,761 GBP
Do Amore Diamonds£2,597 GBP

38 data points across 20 retailers

22 retailers£293 GBP to £2,597 GBP

A
Cheapest Retailer
-
£293 GBP
$392 USD
A
Retailer 2
-
£328 GBP
$439 USD
View
A
Retailer 3
-
£340 GBP
$455 USD
View
Final sale: no returns
A
Retailer 4
-
£350 GBP
$469 USD
View
A
Retailer 5
-
£363 GBP
$486 USD
View
A
Retailer 6
-
£363 GBP
$486 USD
View
A
Retailer 7
-
£458 GBP
View
A
Retailer 8
-
£474 GBP
$635 USD
View
A
Retailer 9
-
£478 GBP
$640 USD
View
A
Retailer 10
-
£482 GBP
$646 USD
View
B+
Retailer 11
-
£661 GBP
View
B+
Retailer 12
-
£688 GBP
ZAR 14,890 ZAR
View
B+
Retailer 13
-
£913 GBP
A$1,881 AUD
View
B
Retailer 14
-
£932 GBP
A$1,922 AUD
View
B
Retailer 15
-
£1,017 GBP
$1,363 USD
View
B
Retailer 16
-
£1,172 GBP
View
B
Retailer 17
-
£1,287 GBP
$1,724 USD
View
B
Retailer 18
-
£1,341 GBP
$1,797 USD
View
B
Retailer 19
-
£1,358 GBP
$1,819 USD
View
B
Retailer 20
-
£1,399 GBP
$1,875 USD
View
B
Retailer 21
-
£1,479 GBP
View
Most Expensive
B
Do Amore Diamonds
27-103FC8CAB · Oct 30
£2,597 GBP
$3,480 USD
View
21 more retailers have this diamond
Prices start from £293 GBPSave up to £2,305 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 Marquise
£293 GBP