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Marquise|Lab Grown|IGI

14.05ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG836608170

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836608170

Diamond specifications and retailer prices

From £3,002 GBP
$4,028 USD
As of November 2, 2026
Save £7,781 GBP (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £11,653 GBP at Taylor and Hart · As of October 14, 2026
View at Taylor and Hart

About this 14.05ct lab-grown marquise diamond

This 14.05ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836608170 or 836608170. Listed at 13 retailers as of November 2, 2026, with a 259% 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

14.05
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836608170
Dimensions24.63 × 13.15 × 7.86 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
24.63 mm13.15 mm14.05 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836608170
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.8%

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: Nov 2
Current: £3,002 GBP|Low: £2,671 GBP|High: £19,256 GBP|Avg: £5,569 GBP|-35.3%
Retailer 1
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
Retailer 17
Retailer 18
Taylor and Hart
November 2, 2026
Retailer 15£2,673 GBP
Retailer 3£2,840 GBP
Retailer 1£3,002 GBP
Retailer 6£3,204 GBP
Retailer 2£3,294 GBP
Retailer 8£3,294 GBP
Retailer 5£3,441 GBP
Retailer 12£3,516 GBP
Retailer 4£4,116 GBP
Retailer 16£4,244 GBP
Retailer 17£4,447 GBP
Retailer 13£4,568 GBP
Retailer 9£5,065 GBP
Retailer 18£5,081 GBP
Retailer 7£5,103 GBP
Retailer 11£5,649 GBP
Retailer 10£10,221 GBP
Retailer 14£10,783 GBP
Taylor and Hart£11,653 GBP

18 data points across 19 retailers

13 retailers£3,002 GBP to £10,783 GBP

Retailer 1
-
£2,840 GBP
$3,811 USD
Price last confirmed 25 days ago
A
Retailer 2
-
£3,002 GBP
$4,028 USD
View
A
Retailer 3
-
£3,204 GBP
$4,299 USD
View
Final sale: no returns
Retailer 4
-
£3,294 GBP
$4,420 USD
View
Price last confirmed 21 days ago
Retailer 5
-
£3,294 GBP
$4,420 USD
View
Price last confirmed 25 days ago
Retailer 6
-
£4,116 GBP
$5,523 USD
View
Price last confirmed 25 days ago
Retailer 7
-
£4,447 GBP
View
Price last confirmed 19 days ago
B+
Retailer 8
-
£4,568 GBP
$6,130 USD
View
Retailer 9
-
£5,065 GBP
View
Price last confirmed 20 days ago
Retailer 10
-
£5,081 GBP
ZAR 110,148 ZAR
View
Price last confirmed 23 days ago
B+
Retailer 11
-
£5,649 GBP
$7,581 USD
View
B
Retailer 12
-
£10,783 GBP
$14,470 USD
View
Most Expensive
Taylor and Hart
1WVJZYI · Oct 14
£11,653 GBP
$15,638 USD
View
Price last confirmed 20 days ago
12 more retailers have this diamond
Prices start from £3,002 GBPSave up to £7,781 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
14.05ct Marquise
£3,002 GBP