Marquise|Lab Grown|IGI

3.04ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG830669586

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG830669586

Diamond specifications and retailer prices

From £712 GBP
$956 USD
As of November 1, 2026
Save £2,566 GBP (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,279 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830669586 or 830669586. Listed at 22 retailers as of October 31, 2026, with prices from £712 to £3,279, a £2,566 spread on the same certified stone. Brilliant Earth lists it at £3,279. 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

3.04
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830669586
Dimensions13.60 × 7.08 × 4.64 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.60 mm7.08 mm3.04 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830669586
Side View
Table 58.0%Crown 34.4°Girdle: STK-THKPavilion 31.1°Culet: NoneDepth 65.5%

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 1
Current: £3,279 GBP|Low: £712 GBP|High: £3,376 GBP|Avg: £1,641 GBP|-2.9%
Brilliant Earth
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
November 2, 2026
Retailer 4£712 GBP
Retailer 5£738 GBP
Retailer 15£839 GBP
Retailer 9£858 GBP
Retailer 7£884 GBP
Retailer 17£887 GBP
Retailer 13£1,177 GBP
Retailer 2£1,187 GBP
Retailer 11£1,667 GBP
Retailer 16£1,697 GBP
Retailer 14£1,714 GBP
Retailer 12£2,044 GBP
Retailer 3£2,444 GBP
Retailer 6£2,479 GBP
Retailer 8£2,559 GBP
Retailer 10£2,767 GBP
Brilliant Earth£3,279 GBP

32 data points across 17 retailers

22 retailers£712 GBP to £3,279 GBP

Retailer 1
-
£611 GBP
$820 USD
Price last confirmed 31 days ago
Retailer 2
-
£636 GBP
$854 USD
View
Price last confirmed 34 days ago
Retailer 3
-
£692 GBP
$929 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
£712 GBP
$956 USD
View
Final sale: no returns
Retailer 5
-
£728 GBP
$977 USD
View
Price last confirmed 35 days ago
Retailer 6
-
£738 GBP
$991 USD
View
Price last confirmed 30 days ago
Retailer 7
-
£839 GBP
View
Price last confirmed 17 days ago
A
Retailer 8
-
£858 GBP
HK$9,000 HKD
View
A
Retailer 9
-
£884 GBP
$1,186 USD
View
A
Retailer 10
-
£887 GBP
$1,190 USD
View
A
Retailer 11
-
£1,177 GBP
€1,504 EUR
View
A
Retailer 12
-
£1,187 GBP
$1,593 USD
View
B+
Retailer 13
-
£1,667 GBP
A$3,441 AUD
View
B+
Retailer 14
-
£1,697 GBP
$2,277 USD
View
B+
Retailer 15
-
£1,714 GBP
ZAR 37,156 ZAR
View
B+
Retailer 16
-
£2,044 GBP
View
Retailer 17
-
£2,075 GBP
$2,785 USD
View
Price last confirmed 33 days ago
B
Retailer 18
-
£2,444 GBP
$3,280 USD
View
B
Retailer 19
-
£2,479 GBP
SGD 4,495 SGD
View
B
Retailer 20
-
£2,559 GBP
$3,435 USD
View
B
Retailer 21
-
£2,767 GBP
View
Most Expensive
B
Brilliant Earth
21078658A · Oct 31
£3,279 GBP
$4,400 USD
View
21 more retailers have this diamond
Prices start from £712 GBPSave up to £2,566 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
3.04ct Marquise
£712 GBP