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Marquise|Lab Grown|IGI

1.52ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG782644630

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782644630

Diamond specifications and retailer prices

From £259 GBP
$347 USD
As of October 30, 2026
Save £995 GBP (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,254 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782644630 or 782644630. Listed at 19 retailers as of October 30, 2026, with prices from £259 to £1,254, a £995 spread on the same certified stone. Brilliant Earth lists it at £1,254. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782644630
Dimensions11.69 × 6.05 × 3.67 mm
L/W Ratio1.93
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
11.69 mm6.05 mm1.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782644630
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 38°Culet: NoneDepth 60.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,254 GBP|Low: £240 GBP|High: £1,545 GBP|Avg: £581 GBP|-18.8%
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
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Retailer 18
November 1, 2026
Retailer 7£240 GBP
Retailer 15£259 GBP
Retailer 6£278 GBP
Retailer 9£298 GBP
Retailer 10£298 GBP
Retailer 5£315 GBP
Retailer 17£387 GBP
Retailer 3£388 GBP
Retailer 13£480 GBP
Retailer 4£487 GBP
Retailer 16£493 GBP
Retailer 11£507 GBP
Retailer 14£669 GBP
Retailer 12£882 GBP
Retailer 18£920 GBP
Retailer 8£957 GBP
Retailer 2£1,151 GBP
Brilliant Earth£1,254 GBP

25 data points across 18 retailers

19 retailers£259 GBP to £1,254 GBP

Retailer 1
-
£240 GBP
$322 USD
Price last confirmed 18 days ago
A
Retailer 2
-
£259 GBP
$347 USD
View
Final sale: no returns
Retailer 3
-
£278 GBP
$373 USD
View
Price last confirmed 17 days ago
Retailer 4
-
£298 GBP
$399 USD
View
Price last confirmed 20 days ago
Retailer 5
-
£298 GBP
$399 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
£315 GBP
HK$3,300 HKD
View
A
Retailer 7
-
£387 GBP
$518 USD
View
A
Retailer 8
-
£388 GBP
$520 USD
View
A
Retailer 9
-
£480 GBP
$643 USD
View
A
Retailer 10
-
£487 GBP
€621 EUR
View
A
Retailer 11
-
£493 GBP
ZAR 10,679 ZAR
View
A
Retailer 12
-
£507 GBP
View
B+
Retailer 13
-
£669 GBP
A$1,380 AUD
View
B
Retailer 14
-
£882 GBP
$1,182 USD
View
B
Retailer 15
-
£920 GBP
SGD 1,666 SGD
View
Retailer 16
-
£957 GBP
$1,282 USD
View
Price last confirmed 19 days ago
B
Retailer 17
-
£1,075 GBP
$1,440 USD
View
B
Retailer 18
-
£1,151 GBP
View
Most Expensive
B
Brilliant Earth
20699643A · Oct 30
£1,254 GBP
$1,680 USD
View
18 more retailers have this diamond
Prices start from £259 GBPSave up to £995 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
1.52ct Marquise
£259 GBP