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Marquise|Lab Grown|IGI

1.39ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG836607785

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836607785

Diamond specifications and retailer prices

From £154 GBP
$206 USD
As of October 30, 2026
Save £1,324 GBP (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,478 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.39ct lab-grown marquise diamond

This 1.39ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836607785 or 836607785. Listed at 15 retailers as of October 30, 2026, with prices from £154 to £1,478, a £1,324 spread on the same certified stone. Do Amore Diamonds lists it at £1,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836607785
Dimensions11.40 × 5.81 × 3.66 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.40 mm5.81 mm1.39 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836607785
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.1%

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: £1,478 GBP|Low: £154 GBP|High: £1,582 GBP|Avg: £532 GBP|-6.6%
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
October 31, 2026
Retailer 11£154 GBP
Retailer 8£172 GBP
Retailer 6£192 GBP
Retailer 7£251 GBP
Retailer 12£258 GBP
Retailer 13£276 GBP
Retailer 5£367 GBP
Retailer 10£378 GBP
Retailer 4£551 GBP
Retailer 9£552 GBP
Retailer 14£653 GBP
Retailer 2£676 GBP
Retailer 3£799 GBP
Retailer 15£910 GBP
Do Amore Diamonds£1,478 GBP

11 data points across 15 retailers

15 retailers£154 GBP to £1,478 GBP

A
Cheapest Retailer
-
£154 GBP
$206 USD
A
Retailer 2
-
£172 GBP
$231 USD
View
Final sale: no returns
A
Retailer 3
-
£192 GBP
$257 USD
View
A
Retailer 4
-
£251 GBP
$336 USD
View
B+
Retailer 5
-
£258 GBP
$346 USD
View
A
Retailer 6
-
£276 GBP
View
A
Retailer 7
-
£367 GBP
€468 EUR
View
A
Retailer 8
-
£378 GBP
$506 USD
View
B+
Retailer 9
-
£551 GBP
A$1,136 AUD
View
B+
Retailer 10
-
£552 GBP
$739 USD
View
B+
Retailer 11
-
£653 GBP
$875 USD
View
B+
Retailer 12
-
£676 GBP
$906 USD
View
B+
Retailer 13
-
£799 GBP
$1,070 USD
View
B
Retailer 14
-
£910 GBP
View
Most Expensive
B
Do Amore Diamonds
27-572A745EE · Oct 31
£1,478 GBP
$1,980 USD
View
14 more retailers have this diamond
Prices start from £154 GBPSave up to £1,324 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
1.39ct Marquise
£154 GBP