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Marquise|Lab Grown|IGI

1.48ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG783610223

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG783610223

Diamond specifications and retailer prices

From £171 GBP
$229 USD
As of October 30, 2026
Save £90 GBP (35%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £685 GBP at Frank Darling · As of October 26, 2026
View at Frank Darling

About this 1.48ct lab-grown marquise diamond

This 1.48ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG783610223 or 783610223. Listed at 5 retailers as of October 28, 2026, with a 53% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.48
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783610223
Dimensions11.24 × 5.94 × 3.87 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.24 mm5.94 mm1.48 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783610223
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 65.2%

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: Oct 30
Current: £685 GBP|Low: £171 GBP|High: £692 GBP|Avg: £452 GBP|-1.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 5£171 GBP
Retailer 2£261 GBP
Retailer 9£317 GBP
Retailer 6£361 GBP
Retailer 8£371 GBP
Retailer 4£394 GBP
Retailer 7£496 GBP
Retailer 3£514 GBP
Retailer 11£558 GBP
Retailer 10£655 GBP
Frank Darling£685 GBP

14 data points across 11 retailers

5 retailers£171 GBP to £261 GBP

A
Cheapest Retailer
-
£171 GBP
$229 USD
Final sale: no returns
B+
Retailer 2
-
£261 GBP
$350 USD
View
Retailer 3
-
£394 GBP
$529 USD
View
Price last confirmed 10 days ago
Retailer 4
-
£514 GBP
A$1,060 AUD
View
Price last confirmed 123 days ago
Most Expensive
Frank Darling
100752585069KD · Oct 26
£685 GBP
$919 USD
View
Price last confirmed 7 days ago
4 more retailers have this diamond
Prices start from £171 GBPSave up to £90 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
1.48ct Marquise
£171 GBP