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Oval|Lab Grown|IGI

4.39ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG564349299

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG564349299

Diamond specifications and retailer prices

From £407 GBP
$546 USD
As of October 29, 2026
Save £3,212 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,620 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.39ct lab-grown oval diamond

This 4.39ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG564349299 or 564349299. Listed at 17 retailers as of October 29, 2026, with prices from £407 to £3,620, a £3,212 spread on the same certified stone. Do Amore Diamonds lists it at £3,620. 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

4.39
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564349299
Dimensions13.06 × 9.34 × 5.81 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.06 mm9.34 mm4.39 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564349299
Side View
Table 59.5%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.2%

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 29
Current: £3,620 GBP|Low: £328 GBP|High: £3,620 GBP|Avg: £1,197 GBP
Do Amore Diamonds
Retailer 2
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Retailer 18
October 30, 2026
Retailer 15£407 GBP
Retailer 9£452 GBP
Retailer 3£456 GBP
Retailer 4£456 GBP
Retailer 16£505 GBP
Retailer 11£605 GBP
Retailer 10£765 GBP
Retailer 17£781 GBP
Retailer 5£809 GBP
Retailer 8£837 GBP
Retailer 2£1,117 GBP
Retailer 14£1,304 GBP
Retailer 18£1,467 GBP
Retailer 6£1,626 GBP
Retailer 12£1,739 GBP
Retailer 7£1,890 GBP
Retailer 13£2,434 GBP
Do Amore Diamonds£3,620 GBP

22 data points across 18 retailers

17 retailers£407 GBP to £3,620 GBP

A
Cheapest Retailer
-
£407 GBP
$546 USD
B+
Retailer 2
-
£456 GBP
$611 USD
View
Final sale: no returns
B+
Retailer 3
-
£456 GBP
$611 USD
View
Retailer 4
-
£505 GBP
$677 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
£505 GBP
$677 USD
View
B+
Retailer 6
-
£605 GBP
$810 USD
View
B
Retailer 7
-
£781 GBP
$1,046 USD
View
B+
Retailer 8
-
£809 GBP
$1,084 USD
View
B+
Retailer 9
-
£837 GBP
$1,121 USD
View
B+
Retailer 10
-
£1,117 GBP
A$2,303 AUD
View
B
Retailer 11
-
£1,304 GBP
$1,747 USD
View
B
Retailer 12
-
£1,467 GBP
$1,965 USD
View
B
Retailer 13
-
£1,626 GBP
View
Retailer 14
-
£1,739 GBP
$2,330 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
£1,890 GBP
$2,533 USD
View
Retailer 16
-
£2,434 GBP
View
Price last confirmed 12 days ago
Most Expensive
C
Do Amore Diamonds
27-94E2D74D6 · Oct 31
£3,620 GBP
$4,850 USD
View
16 more retailers have this diamond
Prices start from £407 GBPSave up to £3,212 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
4.39ct Oval
£407 GBP