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Marquise|Lab Grown|IGI

1.48ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG786603848

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786603848

Diamond specifications and retailer prices

From £171 GBP
$229 USD
As of October 30, 2026
Save £516 GBP (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £725 GBP at Novita Diamonds · As of June 16, 2026
View at Novita Diamonds

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 LG786603848 or 786603848. Listed at 6 retailers as of October 27, 2026, with a 302% 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 angle34.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786603848
Dimensions11.65 × 5.96 × 3.79 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm5.96 mm1.48 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786603848
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.6%

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: £725 GBP|Low: £171 GBP|High: £1,326 GBP|Avg: £562 GBP
Novita 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
October 27, 2026
Retailer 8£171 GBP
Retailer 6£261 GBP
Retailer 13£317 GBP
Retailer 10£361 GBP
Retailer 12£371 GBP
Retailer 7£394 GBP
Retailer 11£496 GBP
Retailer 5£581 GBP
Retailer 9£652 GBP
Retailer 3£655 GBP
Retailer 2£687 GBP
Novita Diamonds£725 GBP
Retailer 4£1,326 GBP

15 data points across 13 retailers

6 retailers£171 GBP to £687 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
-
£652 GBP
$875 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
£687 GBP
$922 USD
View
Most Expensive
Novita Diamonds
cert_786603848 · Jun 16
£725 GBP
A$1,496 AUD
View
Price last confirmed 139 days ago
5 more retailers have this diamond
Prices start from £171 GBPSave up to £516 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