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Marquise|Lab Grown|IGI

1.32ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG784645165

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784645165

Diamond specifications and retailer prices

From £230 GBP
As of November 4, 2026
Save £1,807 GBP (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,037 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.32ct lab-grown marquise diamond

This 1.32ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645165 or 784645165. Listed at 15 retailers as of November 4, 2026, with prices from £230 to £2,037, a £1,807 spread on the same certified stone. Do Amore Diamonds lists it at £2,037. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.32
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645165
Dimensions11.25 × 5.81 × 3.58 mm
L/W Ratio1.94
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
11.25 mm5.81 mm1.32 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645165
Side View
Table 56.0%Crown 33.2°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 61.6%

Caratlytics Score

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A+
Exceptional
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: Nov 4
Current: £2,037 GBP|Low: £230 GBP|High: £2,563 GBP|Avg: £999 GBP|-11.9%
Do Amore Diamonds
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
November 5, 2026
Retailer 12£230 GBP
Retailer 3£266 GBP
Retailer 7£292 GBP
Retailer 13£404 GBP
Retailer 5£419 GBP
Retailer 15£464 GBP
Retailer 10£533 GBP
Retailer 6£542 GBP
Retailer 11£601 GBP
Retailer 14£874 GBP
Retailer 16£1,010 GBP
Retailer 2£1,255 GBP
Retailer 4£1,682 GBP
Retailer 9£1,704 GBP
Do Amore Diamonds£2,037 GBP
Retailer 8£2,375 GBP

30 data points across 16 retailers

15 retailers£230 GBP to £2,037 GBP

A+
Cheapest Retailer
-
£230 GBP
A
Retailer 2
-
£266 GBP
View
A
Retailer 3
-
£292 GBP
View
Final sale: no returns
A
Retailer 4
-
£404 GBP
View
A
Retailer 5
-
£419 GBP
View
A
Retailer 6
-
£464 GBP
View
A
Retailer 7
-
£533 GBP
View
A
Retailer 8
-
£542 GBP
View
A
Retailer 9
-
£601 GBP
View
B+
Retailer 10
-
£874 GBP
View
B+
Retailer 11
-
£1,010 GBP
View
B+
Retailer 12
-
£1,255 GBP
View
Retailer 13
-
£1,682 GBP
View
Price last confirmed 8 days ago
B+
Retailer 14
-
£1,704 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3BF2B1826 · Nov 4
£2,037 GBP
$2,750 USD
View
14 more retailers have this diamond
Prices start from £230 GBPSave up to £1,807 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+
1.32ct Marquise
£230 GBP