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Round|Lab Grown|IGI

3.06ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG743551071

Shape and cutting style on the report: Round brilliant

Certificate IGI LG743551071

Diamond specifications and retailer prices

From £596 GBP
$794 USD
As of October 29, 2026
Save £1,844 GBP (76%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: £6,158 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.06ct lab-grown round diamond

This 3.06ct lab-grown round 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 LG743551071 or 743551071. Listed at 32 retailers as of October 29, 2026, with a 309% 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
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743551071
Dimensions9.22 × 9.29 × 5.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.22 mm9.29 mm3.06 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743551071
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

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 29
Current: £6,158 GBP|Low: £596 GBP|High: £6,158 GBP|Avg: £1,739 GBP
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
October 30, 2026
Retailer 8£596 GBP
Retailer 15£813 GBP
Retailer 5£927 GBP
Retailer 12£927 GBP
Retailer 11£986 GBP
Retailer 2£988 GBP
Retailer 13£1,371 GBP
Retailer 14£1,395 GBP
Retailer 10£1,435 GBP
Retailer 3£1,523 GBP
Retailer 7£2,109 GBP
Retailer 4£2,244 GBP
Retailer 9£2,440 GBP
Retailer 6£2,625 GBP
Brilliant Earth£6,158 GBP

35 data points across 15 retailers

32 retailers£596 GBP to £2,440 GBP

Retailer 1
-
£533 GBP
$710 USD
Price last confirmed 34 days ago
Retailer 2
-
£580 GBP
$772 USD
View
Price last confirmed 36 days ago
Retailer 3
-
£580 GBP
$772 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
£596 GBP
$794 USD
View
Final sale: no returns
Retailer 5
-
£610 GBP
$812 USD
View
Price last confirmed 33 days ago
Retailer 6
-
£618 GBP
$823 USD
View
Price last confirmed 20 days ago
Retailer 7
-
£618 GBP
$823 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
£618 GBP
$823 USD
View
A
Retailer 9
-
£750 GBP
HK$7,800 HKD
View
Retailer 10
-
£813 GBP
View
Price last confirmed 13 days ago
A
Retailer 11
-
£845 GBP
$1,125 USD
View
A
Retailer 12
-
£927 GBP
$1,235 USD
View
A
Retailer 13
-
£927 GBP
$1,235 USD
View
A
Retailer 14
-
£986 GBP
€1,250 EUR
View
A
Retailer 15
-
£988 GBP
View
B+
Retailer 16
-
£1,241 GBP
$1,653 USD
View
B+
Retailer 17
-
£1,371 GBP
A$2,808 AUD
View
Retailer 18
-
£1,395 GBP
A$2,858 AUD
View
Price last confirmed 8 days ago
B+
Retailer 19
-
£1,435 GBP
ZAR 30,880 ZAR
View
B+
Retailer 20
-
£1,523 GBP
$2,028 USD
View
B+
Retailer 21
-
£1,567 GBP
$2,087 USD
View
Retailer 22
-
£1,738 GBP
$2,315 USD
View
Price last confirmed 32 days ago
Retailer 23
-
£1,738 GBP
$2,315 USD
View
Price last confirmed 20 days ago
B
Retailer 24
-
£2,109 GBP
$2,808 USD
View
B
Retailer 25
-
£2,118 GBP
$2,820 USD
View
B
Retailer 26
-
£2,131 GBP
$2,838 USD
View
B
Retailer 27
-
£2,179 GBP
SGD 3,922 SGD
View
Retailer 28
-
£2,244 GBP
A$4,598 AUD
View
Price last confirmed 21 days ago
B
Retailer 29
-
£2,314 GBP
$3,082 USD
View
B+
Retailer 30
-
£2,440 GBP
View
Retailer 31
-
£2,625 GBP
$3,495 USD
View
Price last confirmed 25 days ago
Most Expensive
Brilliant Earth
16656309A · Oct 29
£6,158 GBP
$8,200 USD
View
Price under review
31 more retailers have this diamond
Prices start from £596 GBPSave up to £1,844 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 Round
£596 GBP