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Oval|Lab Grown|IGI

4.19ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG785614746

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG785614746

Diamond specifications and retailer prices

From £2,332 GBP
$3,124 USD
As of October 29, 2026
Save £13,737 GBP (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £16,068 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.19ct lab-grown oval diamond

This 4.19ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG785614746 or 785614746. Listed at 13 retailers as of October 29, 2026, with prices from £2,332 to £16,068, a £13,737 spread on the same certified stone. Do Amore Diamonds lists it at £16,068. 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

4.19
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785614746
Dimensions12.74 × 9.04 × 5.71 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.74 mm9.04 mm4.19 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785614746
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.2%

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: £16,068 GBP|Low: £2,332 GBP|High: £16,374 GBP|Avg: £6,736 GBP|-1.9%
Do Amore Diamonds
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
November 1, 2026
Retailer 14£2,332 GBP
Retailer 2£2,487 GBP
Retailer 7£2,541 GBP
Retailer 3£3,731 GBP
Retailer 12£3,807 GBP
Retailer 11£3,810 GBP
Retailer 4£4,200 GBP
Retailer 5£4,823 GBP
Retailer 9£6,429 GBP
Retailer 10£6,454 GBP
Retailer 13£7,393 GBP
Retailer 8£9,695 GBP
Retailer 6£11,092 GBP
Do Amore Diamonds£16,068 GBP

29 data points across 14 retailers

13 retailers£2,332 GBP to £16,068 GBP

A
Cheapest Retailer
-
£2,332 GBP
$3,124 USD
A
Retailer 2
-
£2,487 GBP
View
A
Retailer 3
-
£2,541 GBP
$3,405 USD
View
A
Retailer 4
-
£3,731 GBP
$4,999 USD
View
A
Retailer 5
-
£3,807 GBP
$5,101 USD
View
A
Retailer 6
-
£3,810 GBP
$5,105 USD
View
A
Retailer 7
-
£4,200 GBP
$5,628 USD
View
B+
Retailer 8
-
£6,254 GBP
$8,380 USD
View
B+
Retailer 9
-
£6,429 GBP
View
Retailer 10
-
£6,454 GBP
A$13,305 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
£7,393 GBP
$9,906 USD
View
B+
Retailer 12
-
£9,695 GBP
$12,990 USD
View
Most Expensive
B
Do Amore Diamonds
27-4EE07FF6E · Nov 1
£16,068 GBP
$21,530 USD
View
12 more retailers have this diamond
Prices start from £2,332 GBPSave up to £13,737 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
4.19ct Oval
£2,332 GBP