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Round|Lab Grown|IGI

3.07ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG752557761

Shape and cutting style on the report: Round brilliant

Certificate IGI LG752557761

Diamond specifications and retailer prices

From £429 GBP
$575 USD
As of October 29, 2026
Save £3,325 GBP (89%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £4,179 GBP at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG752557761 or 752557761. Listed at 27 retailers as of October 29, 2026, with a 775% 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

3.07
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752557761
Dimensions9.29 × 9.31 × 5.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm9.31 mm3.07 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752557761
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.8%

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: £3,754 GBP|Low: £415 GBP|High: £4,620 GBP|Avg: £1,351 GBP|-18.7%
Brilliant Earth
Retailer 2
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October 30, 2026
Retailer 11£429 GBP
Retailer 10£480 GBP
Retailer 24£481 GBP
Retailer 7£532 GBP
Retailer 8£532 GBP
Retailer 21£631 GBP
Retailer 17£635 GBP
Retailer 15£713 GBP
Retailer 6£793 GBP
Retailer 13£811 GBP
Retailer 2£828 GBP
Retailer 20£1,129 GBP
Retailer 23£1,130 GBP
Retailer 19£1,155 GBP
Retailer 25£1,203 GBP
Retailer 4£1,258 GBP
Retailer 12£1,399 GBP
Retailer 18£1,624 GBP
Retailer 14£1,723 GBP
Retailer 5£1,757 GBP
Retailer 9£1,783 GBP
Retailer 16£2,199 GBP
Retailer 22£2,313 GBP
Retailer 3£2,709 GBP
Brilliant Earth£3,754 GBP

33 data points across 25 retailers

27 retailers£429 GBP to £3,754 GBP

A
Cheapest Retailer
-
£429 GBP
$575 USD
A
Retailer 2
-
£480 GBP
$643 USD
View
Final sale: no returns
A
Retailer 3
-
£481 GBP
$644 USD
View
Retailer 4
-
£532 GBP
$713 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
£532 GBP
$713 USD
View
A
Retailer 6
-
£631 GBP
$845 USD
View
Retailer 7
-
£635 GBP
View
Price last confirmed 22 days ago
A
Retailer 8
-
£713 GBP
$955 USD
View
A
Retailer 9
-
£793 GBP
$1,063 USD
View
A
Retailer 10
-
£811 GBP
€1,035 EUR
View
A
Retailer 11
-
£828 GBP
View
B+
Retailer 12
-
£1,129 GBP
A$2,328 AUD
View
Retailer 13
-
£1,130 GBP
A$2,330 AUD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
£1,155 GBP
ZAR 25,009 ZAR
View
B+
Retailer 15
-
£1,203 GBP
$1,612 USD
View
B+
Retailer 16
-
£1,258 GBP
$1,686 USD
View
B+
Retailer 17
-
£1,399 GBP
$1,875 USD
View
B+
Retailer 18
-
£1,624 GBP
$2,176 USD
View
B+
Retailer 19
-
£1,723 GBP
$2,309 USD
View
B+
Retailer 20
-
£1,726 GBP
$2,313 USD
View
B+
Retailer 21
-
£1,757 GBP
$2,354 USD
View
B
Retailer 22
-
£1,783 GBP
$2,390 USD
View
Retailer 23
-
£2,199 GBP
A$4,532 AUD
View
Price last confirmed 22 days ago
B+
Retailer 24
-
£2,313 GBP
View
B
Retailer 25
-
£2,709 GBP
$3,630 USD
View
B
Retailer 26
-
£3,754 GBP
$5,030 USD
View
Most Expensive
Brilliant Earth
16998796A · Oct 15
£4,179 GBP
$5,600 USD
View
Price last confirmed 15 days ago
26 more retailers have this diamond
Prices start from £429 GBPSave up to £3,325 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
3.07ct Round
£429 GBP