CaratHunter
Plans
Marquise|Lab Grown|IGI

3.07ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG847630817

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847630817

Diamond specifications and retailer prices

From £356 GBP
As of November 4, 2026
Save £3,812 GBP (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £4,168 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise 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 LG847630817 or 847630817. Listed at 24 retailers as of October 30, 2026, with prices from £356 to £4,168, a £3,812 spread on the same certified stone. Brilliant Earth lists it at £4,168. 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 angle33.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847630817
Dimensions15.27 × 7.51 × 4.78 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.27 mm7.51 mm3.07 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847630817
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.6%

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: Nov 4
Current: £4,168 GBP|Low: £356 GBP|High: £4,467 GBP|Avg: £1,118 GBP|-6.7%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 4, 2026
Retailer 11£356 GBP
Retailer 12£399 GBP
Retailer 6£400 GBP
Retailer 3£442 GBP
Retailer 13£491 GBP
Retailer 23£548 GBP
Retailer 19£593 GBP
Retailer 5£644 GBP
Retailer 10£720 GBP
Retailer 2£727 GBP
Retailer 22£934 GBP
Retailer 18£960 GBP
Retailer 7£962 GBP
Retailer 8£977 GBP
Retailer 21£1,010 GBP
Retailer 4£1,422 GBP
Retailer 9£1,443 GBP
Retailer 16£1,443 GBP
Retailer 15£1,552 GBP
Retailer 17£1,625 GBP
Retailer 14£1,655 GBP
Retailer 20£1,706 GBP
Brilliant Earth£4,168 GBP

14 data points across 23 retailers

24 retailers£356 GBP to £4,168 GBP

A
Cheapest Retailer
-
£356 GBP
A
Retailer 2
-
£399 GBP
View
Final sale: no returns
A
Retailer 3
-
£400 GBP
View
A
Retailer 4
-
£442 GBP
View
A
Retailer 5
-
£491 GBP
View
A
Retailer 6
-
£548 GBP
View
B+
Retailer 7
-
£593 GBP
View
Retailer 8
-
£644 GBP
View
Price last confirmed 10 days ago
A
Retailer 9
-
£720 GBP
View
A
Retailer 10
-
£727 GBP
View
A
Retailer 11
-
£934 GBP
View
A
Retailer 12
-
£960 GBP
View
B+
Retailer 13
-
£962 GBP
View
B+
Retailer 14
-
£977 GBP
View
A
Retailer 15
-
£1,010 GBP
View
B+
Retailer 16
-
£1,422 GBP
View
B+
Retailer 17
-
£1,443 GBP
View
B+
Retailer 18
-
£1,443 GBP
View
B+
Retailer 19
-
£1,552 GBP
View
B+
Retailer 20
-
£1,625 GBP
View
B
Retailer 21
-
£1,655 GBP
View
B
Retailer 22
-
£1,706 GBP
View
B
Retailer 23
-
£4,168 GBP
View
Most Expensive
B
Brilliant Earth
22221703A · Oct 30
£4,168 GBP
$5,590 USD
View
23 more retailers have this diamond
Prices start from £356 GBPSave up to £3,812 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 Marquise
£356 GBP