Round|Lab Grown|IGI

3.07ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG805667154

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805667154

Diamond specifications and retailer prices

From £506 GBP
HK$5,300 HKD
As of October 31, 2026
Save £1,373 GBP (73%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £4,702 GBP at Brilliant Earth · As of October 21, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805667154 or 805667154. Listed at 24 retailers as of October 31, 2026, with a 271% 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
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805667154
Dimensions9.28 × 9.24 × 5.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.28 mm9.24 mm3.07 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805667154
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.4%

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 31
Current: £4,702 GBP|Low: £349 GBP|High: £4,702 GBP|Avg: £944 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
Retailer 16
November 1, 2026
Retailer 4£363 GBP
Retailer 5£450 GBP
Retailer 7£450 GBP
Retailer 15£506 GBP
Retailer 11£556 GBP
Retailer 9£564 GBP
Retailer 3£605 GBP
Retailer 13£678 GBP
Retailer 8£727 GBP
Retailer 10£746 GBP
Retailer 12£951 GBP
Retailer 14£977 GBP
Retailer 16£1,046 GBP
Retailer 6£1,684 GBP
Retailer 2£1,880 GBP
Brilliant Earth£4,702 GBP

34 data points across 16 retailers

24 retailers£506 GBP to £1,880 GBP

Retailer 1
-
£363 GBP
$487 USD
Price last confirmed 40 days ago
Retailer 2
-
£363 GBP
$487 USD
View
Price last confirmed 21 days ago
Retailer 3
-
£445 GBP
$596 USD
View
Price last confirmed 41 days ago
Retailer 4
-
£450 GBP
$603 USD
View
Price last confirmed 21 days ago
Retailer 5
-
£450 GBP
$603 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
£506 GBP
HK$5,300 HKD
View
A
Retailer 7
-
£556 GBP
$745 USD
View
A
Retailer 8
-
£564 GBP
View
B+
Retailer 9
-
£605 GBP
$810 USD
View
A
Retailer 10
-
£678 GBP
€865 EUR
View
A
Retailer 11
-
£727 GBP
$974 USD
View
A
Retailer 12
-
£746 GBP
View
B+
Retailer 13
-
£943 GBP
$1,264 USD
View
B+
Retailer 14
-
£951 GBP
A$1,960 AUD
View
B+
Retailer 15
-
£977 GBP
ZAR 21,157 ZAR
View
B+
Retailer 16
-
£1,046 GBP
$1,402 USD
View
Retailer 17
-
£1,184 GBP
$1,587 USD
View
Price last confirmed 41 days ago
Retailer 18
-
£1,184 GBP
$1,587 USD
View
Price last confirmed 25 days ago
B
Retailer 19
-
£1,454 GBP
SGD 2,633 SGD
View
B
Retailer 20
-
£1,468 GBP
$1,967 USD
View
B
Retailer 21
-
£1,473 GBP
$1,974 USD
View
B
Retailer 22
-
£1,684 GBP
$2,257 USD
View
B
Retailer 23
-
£1,880 GBP
View
Most Expensive
Brilliant Earth
20980225A · Oct 21
£4,702 GBP
$6,300 USD
View
Price under review
23 more retailers have this diamond
Prices start from £506 GBPSave up to £1,373 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
£506 GBP