Marquise|Lab Grown|IGI

3.06ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG833699565

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833699565

Diamond specifications and retailer prices

From £660 GBP
$884 USD
As of October 30, 2026
Save £2,870 GBP (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,530 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833699565 or 833699565. Listed at 24 retailers as of October 30, 2026, with prices from £660 to £3,530, a £2,870 spread on the same certified stone. Brilliant Earth lists it at £3,530. 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

3.06
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833699565
Dimensions14.62 × 7.57 × 4.93 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
14.62 mm7.57 mm3.06 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833699565
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 42°Culet: NoneDepth 65.1%

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: £3,530 GBP|Low: £633 GBP|High: £3,635 GBP|Avg: £1,685 GBP|-2.9%
Brilliant Earth
Retailer 2
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Retailer 19
November 1, 2026
Retailer 6£660 GBP
Retailer 7£737 GBP
Retailer 9£765 GBP
Retailer 11£765 GBP
Retailer 16£896 GBP
Retailer 3£1,006 GBP
Retailer 19£1,093 GBP
Retailer 17£1,159 GBP
Retailer 2£1,177 GBP
Retailer 14£1,509 GBP
Retailer 12£1,727 GBP
Retailer 15£1,776 GBP
Retailer 8£1,859 GBP
Retailer 10£2,151 GBP
Retailer 5£2,393 GBP
Retailer 4£2,519 GBP
Retailer 13£2,599 GBP
Retailer 18£2,871 GBP
Brilliant Earth£3,530 GBP

40 data points across 19 retailers

24 retailers£660 GBP to £3,530 GBP

A
Cheapest Retailer
-
£660 GBP
$884 USD
Retailer 2
-
£717 GBP
$961 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
£737 GBP
$988 USD
View
Final sale: no returns
Retailer 4
-
£755 GBP
$1,011 USD
View
Price last confirmed 33 days ago
A
Retailer 5
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£765 GBP
$1,025 USD
View
Retailer 6
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£765 GBP
$1,025 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
£896 GBP
$1,200 USD
View
Retailer 8
-
£1,006 GBP
View
Price last confirmed 15 days ago
A
Retailer 9
-
£1,093 GBP
$1,465 USD
View
A
Retailer 10
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£1,159 GBP
€1,479 EUR
View
A
Retailer 11
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£1,177 GBP
View
A
Retailer 12
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£1,289 GBP
$1,727 USD
View
B+
Retailer 13
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£1,509 GBP
$2,022 USD
View
B+
Retailer 14
-
£1,727 GBP
A$3,561 AUD
View
B+
Retailer 15
-
£1,776 GBP
ZAR 38,447 ZAR
View
Retailer 16
-
£1,859 GBP
$2,491 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
£2,151 GBP
$2,882 USD
View
B
Retailer 18
-
£2,393 GBP
$3,207 USD
View
B
Retailer 19
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£2,519 GBP
$3,375 USD
View
B
Retailer 20
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£2,599 GBP
A$5,357 AUD
View
B
Retailer 21
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£2,656 GBP
$3,558 USD
View
B
Retailer 22
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£2,746 GBP
$3,679 USD
View
B
Retailer 23
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£2,871 GBP
View
Most Expensive
B
Brilliant Earth
21568459A · Oct 30
£3,530 GBP
$4,730 USD
View
23 more retailers have this diamond
Prices start from £660 GBPSave up to £2,870 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
3.06ct Marquise
£660 GBP