Marquise|Lab Grown|IGI

3.03ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG819651944

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819651944

Diamond specifications and retailer prices

From £1,171 GBP
As of October 30, 2026
Save £1,545 GBP (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £5,534 GBP at Do Amore Diamonds · As of October 22, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819651944 or 819651944. Listed at 23 retailers as of October 30, 2026, with a 132% 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

3.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819651944
Dimensions14.72 × 7.61 × 4.79 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.72 mm7.61 mm3.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819651944
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: £5,534 GBP|Low: £665 GBP|High: £5,534 GBP|Avg: £1,975 GBP|+2.8%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 8£665 GBP
Retailer 19£689 GBP
Retailer 13£830 GBP
Retailer 7£853 GBP
Retailer 9£972 GBP
Retailer 2£1,171 GBP
Retailer 5£1,493 GBP
Retailer 17£1,640 GBP
Retailer 12£1,718 GBP
Retailer 14£1,748 GBP
Retailer 11£1,900 GBP
Retailer 3£2,121 GBP
Retailer 10£2,294 GBP
Retailer 15£2,298 GBP
Retailer 4£2,331 GBP
Retailer 6£2,716 GBP
Retailer 16£2,869 GBP
Retailer 18£5,076 GBP
Do Amore Diamonds£5,534 GBP

22 data points across 19 retailers

23 retailers£1,171 GBP to £2,716 GBP

Retailer 1
-
£571 GBP
$760 USD
Price last confirmed 28 days ago
Retailer 2
-
£595 GBP
$792 USD
View
Price last confirmed 8 days ago
Retailer 3
-
£689 GBP
$918 USD
View
Price last confirmed 13 days ago
Retailer 4
-
£689 GBP
$918 USD
View
Price last confirmed 10 days ago
Retailer 5
-
£689 GBP
$918 USD
View
Price last confirmed 27 days ago
Retailer 6
-
£830 GBP
$1,105 USD
View
Price last confirmed 8 days ago
Retailer 7
-
£853 GBP
$1,136 USD
View
Price last confirmed 8 days ago
Retailer 8
-
£972 GBP
$1,294 USD
View
Price last confirmed 9 days ago
A
Retailer 9
-
£1,171 GBP
View
B+
Retailer 10
-
£1,493 GBP
A$3,058 AUD
View
Retailer 11
-
£1,640 GBP
$2,184 USD
View
Price last confirmed 8 days ago
Retailer 12
-
£1,718 GBP
A$3,519 AUD
View
Price last confirmed 8 days ago
Retailer 13
-
£1,748 GBP
ZAR 37,609 ZAR
View
Price last confirmed 10 days ago
Retailer 14
-
£2,121 GBP
A$4,345 AUD
View
Price last confirmed 21 days ago
Retailer 15
-
£2,140 GBP
$2,850 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
£2,294 GBP
$3,055 USD
View
Retailer 17
-
£2,298 GBP
$3,060 USD
View
Price last confirmed 11 days ago
Retailer 18
-
£2,331 GBP
$3,104 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
£2,716 GBP
$3,616 USD
View
Retailer 20
-
£2,869 GBP
View
Price last confirmed 8 days ago
Retailer 21
-
£5,076 GBP
$6,760 USD
View
Price last confirmed 14 days ago
Retailer 22
-
£5,279 GBP
$7,030 USD
View
Price last confirmed 9 days ago
Most Expensive
Do Amore Diamonds
23-819651944 · Oct 22
£5,534 GBP
$7,370 USD
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from £1,171 GBPSave up to £1,545 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
3.03ct Marquise
£1,171 GBP