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Marquise|Lab Grown|IGI

2.39ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG828630112

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828630112

Diamond specifications and retailer prices

From £667 GBP
As of October 30, 2026
Save £2,049 GBP (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £5,000 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.39ct lab-grown marquise diamond

This 2.39ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828630112 or 828630112. Listed at 9 retailers as of October 29, 2026, with a 307% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.39
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828630112
Dimensions13.30 × 7.00 × 4.37 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.30 mm7.00 mm2.39 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828630112
Side View
Table 61.0%Crown 37.3°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 62.4%

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: Oct 30
Current: £5,000 GBP|Low: £667 GBP|High: £5,000 GBP|Avg: £1,926 GBP
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
October 31, 2026
Retailer 6£667 GBP
Retailer 5£813 GBP
Retailer 12£830 GBP
Retailer 9£921 GBP
Retailer 8£1,094 GBP
Retailer 3£1,501 GBP
Retailer 2£1,711 GBP
Retailer 4£1,750 GBP
Retailer 10£2,054 GBP
Retailer 7£2,716 GBP
Retailer 11£4,456 GBP
Do Amore Diamonds£5,000 GBP

16 data points across 12 retailers

9 retailers£667 GBP to £2,716 GBP

A
Cheapest Retailer
-
£667 GBP
A
Retailer 2
-
£813 GBP
$1,090 USD
View
B+
Retailer 3
-
£921 GBP
$1,234 USD
View
Retailer 4
-
£1,501 GBP
$2,011 USD
View
Price last confirmed 21 days ago
B
Retailer 5
-
£1,711 GBP
A$3,527 AUD
View
Retailer 6
-
£2,054 GBP
A$4,235 AUD
View
Price last confirmed 23 days ago
B
Retailer 7
-
£2,716 GBP
View
Retailer 8
-
£4,456 GBP
$5,970 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-B74BBABBE · Oct 31
£5,000 GBP
$6,700 USD
View
Price under review
8 more retailers have this diamond
Prices start from £667 GBPSave up to £2,049 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
2.39ct Marquise
£667 GBP