Marquise|Lab Grown|IGI

3.06ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG838610208

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838610208

Diamond specifications and retailer prices

From £430 GBP
$573 USD
As of October 30, 2026
Save £1,899 GBP (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £2,365 GBP at Rare Carat · As of October 4, 2026
View at Rare Carat

About this 3.06ct lab-grown marquise diamond

This 3.06ct 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 LG838610208 or 838610208. Listed at 24 retailers as of October 29, 2026, with a 441% 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

3.06
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838610208
Dimensions15.55 × 7.41 × 4.61 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.55 mm7.41 mm3.06 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838610208
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
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: £2,365 GBP|Low: £413 GBP|High: £2,377 GBP|Avg: £1,208 GBP|-0.5%
Rare Carat
Retailer 2
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October 30, 2026
Retailer 8£430 GBP
Retailer 9£481 GBP
Retailer 23£482 GBP
Retailer 4£534 GBP
Retailer 7£534 GBP
Retailer 20£635 GBP
Retailer 24£710 GBP
Retailer 21£769 GBP
Retailer 15£797 GBP
Retailer 13£833 GBP
Retailer 14£1,075 GBP
Retailer 2£1,127 GBP
Retailer 19£1,159 GBP
Retailer 10£1,183 GBP
Retailer 22£1,187 GBP
Retailer 12£1,403 GBP
Retailer 3£1,556 GBP
Retailer 16£1,711 GBP
Retailer 6£1,718 GBP
Retailer 17£1,729 GBP
Retailer 5£1,790 GBP
Retailer 11£1,965 GBP
Retailer 18£2,329 GBP
Rare Carat£2,365 GBP

37 data points across 24 retailers

24 retailers£430 GBP to £2,329 GBP

A
Cheapest Retailer
-
£430 GBP
$573 USD
A
Retailer 2
-
£481 GBP
$641 USD
View
Final sale: no returns
A
Retailer 3
-
£482 GBP
$642 USD
View
Retailer 4
-
£534 GBP
$711 USD
View
Price last confirmed 14 days ago
A
Retailer 5
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£534 GBP
$711 USD
View
A
Retailer 6
-
£635 GBP
$845 USD
View
A
Retailer 7
-
£710 GBP
$945 USD
View
A
Retailer 8
-
£769 GBP
€975 EUR
View
A
Retailer 9
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£797 GBP
$1,061 USD
View
A
Retailer 10
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£833 GBP
View
A
Retailer 11
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£1,075 GBP
$1,431 USD
View
A
Retailer 12
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£1,127 GBP
A$2,309 AUD
View
A
Retailer 13
-
£1,159 GBP
ZAR 24,931 ZAR
View
A
Retailer 14
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£1,183 GBP
$1,575 USD
View
A
Retailer 15
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£1,187 GBP
$1,581 USD
View
B+
Retailer 16
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£1,403 GBP
$1,869 USD
View
B+
Retailer 17
-
£1,556 GBP
View
B+
Retailer 18
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£1,718 GBP
$2,288 USD
View
B+
Retailer 19
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£1,729 GBP
$2,302 USD
View
B+
Retailer 20
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£1,747 GBP
$2,326 USD
View
B+
Retailer 21
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£1,790 GBP
$2,384 USD
View
Retailer 22
-
£1,965 GBP
A$4,026 AUD
View
Price last confirmed 22 days ago
B
Retailer 23
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£2,329 GBP
View
Most Expensive
Rare Carat
B44505-IZ_l_838610208 · Oct 4
£2,365 GBP
$3,150 USD
View
Price last confirmed 25 days ago
23 more retailers have this diamond
Prices start from £430 GBPSave up to £1,899 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
£430 GBP