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Oval|Lab Grown|GIA

3.07ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • GIA 3465452362

Shape and cutting style on the report: Oval brilliant

Certificate GIA 3465452362

Diamond specifications and retailer prices

From £668 GBP
As of November 6, 2026
Save £2,983 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £5,267 GBP at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3465452362. Listed at 22 retailers as of November 6, 2026, with a 447% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 3465452362
Dimensions11.67 × 8.29 × 5.10 mm
L/W Ratio1.41
Top View
11.67 mm8.29 mm3.07 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3465452362
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.5%

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: Nov 6
Current: £5,267 GBP|Low: £652 GBP|High: £5,267 GBP|Avg: £1,826 GBP|+2.5%
Do Amore Diamonds
Retailer 2
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Retailer 21
November 6, 2026
Retailer 20£668 GBP
Retailer 18£727 GBP
Retailer 2£767 GBP
Retailer 6£775 GBP
Retailer 3£786 GBP
Retailer 7£843 GBP
Retailer 4£908 GBP
Retailer 8£1,224 GBP
Retailer 16£1,253 GBP
Retailer 13£1,296 GBP
Retailer 10£1,439 GBP
Retailer 14£1,603 GBP
Retailer 5£2,089 GBP
Retailer 19£2,153 GBP
Retailer 9£2,229 GBP
Retailer 11£2,229 GBP
Retailer 15£2,531 GBP
Retailer 17£2,901 GBP
Retailer 12£3,045 GBP
Retailer 21£3,651 GBP
Do Amore Diamonds£5,267 GBP

30 data points across 21 retailers

22 retailers£668 GBP to £3,651 GBP

A
Cheapest Retailer
-
£668 GBP
A
Retailer 2
-
£727 GBP
View
Retailer 3
-
£757 GBP
View
Price last confirmed 25 days ago
A
Retailer 4
-
£767 GBP
View
Final sale: no returns
A
Retailer 5
-
£775 GBP
View
A
Retailer 6
-
£786 GBP
View
B+
Retailer 7
-
£843 GBP
View
B+
Retailer 8
-
£908 GBP
View
B+
Retailer 9
-
£1,224 GBP
View
B+
Retailer 10
-
£1,253 GBP
View
B+
Retailer 11
-
£1,296 GBP
View
B
Retailer 12
-
£1,439 GBP
View
B
Retailer 13
-
£1,603 GBP
View
B
Retailer 14
-
£2,089 GBP
View
B
Retailer 15
-
£2,153 GBP
View
B
Retailer 16
-
£2,229 GBP
View
B
Retailer 17
-
£2,229 GBP
View
B
Retailer 18
-
£2,531 GBP
View
B
Retailer 19
-
£2,901 GBP
View
B
Retailer 20
-
£3,045 GBP
View
B
Retailer 21
-
£3,651 GBP
View
Most Expensive
Do Amore Diamonds
20-M101704 · Nov 6
£5,267 GBP
$7,050 USD
View
Price under review
21 more retailers have this diamond
Prices start from £668 GBPSave up to £2,983 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 Oval
£668 GBP