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Oval|Lab Grown|IGI

4.74ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784646737

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784646737

Diamond specifications and retailer prices

From £2,793 GBP
$3,742 USD
As of October 29, 2026
Save £16,418 GBP (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £19,211 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.74ct lab-grown oval diamond

This 4.74ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784646737 or 784646737. Listed at 15 retailers as of October 29, 2026, with prices from £2,793 to £19,211, a £16,418 spread on the same certified stone. Do Amore Diamonds lists it at £19,211. 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

4.74
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646737
Dimensions13.10 × 9.33 × 6.11 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
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
13.10 mm9.33 mm4.74 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646737
Side View
Table 58.0%Crown 37.2°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 65.5%

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: £19,211 GBP|Low: £2,793 GBP|High: £22,390 GBP|Avg: £6,819 GBP|-14.2%
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 10£2,793 GBP
Retailer 5£3,038 GBP
Retailer 12£3,092 GBP
Retailer 14£3,355 GBP
Retailer 6£3,815 GBP
Retailer 13£4,380 GBP
Retailer 3£4,468 GBP
Retailer 4£4,694 GBP
Retailer 11£5,020 GBP
Retailer 7£6,106 GBP
Retailer 2£7,404 GBP
Retailer 8£10,725 GBP
Retailer 9£11,961 GBP
Do Amore Diamonds£19,211 GBP

34 data points across 14 retailers

15 retailers£2,793 GBP to £19,211 GBP

A
Cheapest Retailer
-
£2,793 GBP
$3,742 USD
A
Retailer 2
-
£3,038 GBP
$4,071 USD
View
A
Retailer 3
-
£3,092 GBP
$4,143 USD
View
A
Retailer 4
-
£3,355 GBP
$4,495 USD
View
A
Retailer 5
-
£3,815 GBP
$5,112 USD
View
Final sale: no returns
A
Retailer 6
-
£4,380 GBP
$5,869 USD
View
A
Retailer 7
-
£4,468 GBP
$5,987 USD
View
A
Retailer 8
-
£4,694 GBP
$6,290 USD
View
A
Retailer 9
-
£5,020 GBP
$6,726 USD
View
B+
Retailer 10
-
£6,106 GBP
€7,792 EUR
View
Retailer 11
-
£7,086 GBP
$9,494 USD
View
Price last confirmed 97 days ago
B+
Retailer 12
-
£7,404 GBP
View
B+
Retailer 13
-
£10,725 GBP
$14,370 USD
View
B
Retailer 14
-
£11,961 GBP
$16,026 USD
View
Most Expensive
B
Do Amore Diamonds
27-79B677455 · Nov 1
£19,211 GBP
$25,740 USD
View
14 more retailers have this diamond
Prices start from £2,793 GBPSave up to £16,418 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
4.74ct Oval
£2,793 GBP