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Oval|Lab Grown|IGI

4.69ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG780661633

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780661633

Diamond specifications and retailer prices

From £2,572 GBP
$3,446 USD
As of October 29, 2026
Save £15,124 GBP (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £17,695 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.69ct lab-grown oval diamond

This 4.69ct 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 LG780661633 or 780661633. Listed at 16 retailers as of October 29, 2026, with prices from £2,572 to £17,695, a £15,124 spread on the same certified stone. Do Amore Diamonds lists it at £17,695. 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

4.69
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780661633
Dimensions12.92 × 9.17 × 5.95 mm
L/W Ratio1.41
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
12.92 mm9.17 mm4.69 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780661633
Side View
Table 59.0%Crown 36.6°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 64.9%

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: £17,695 GBP|Low: £2,572 GBP|High: £22,166 GBP|Avg: £6,877 GBP|-20.2%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
October 31, 2026
Retailer 12£2,572 GBP
Retailer 5£2,799 GBP
Retailer 14£2,865 GBP
Retailer 16£3,101 GBP
Retailer 8£3,776 GBP
Retailer 3£4,115 GBP
Retailer 15£4,115 GBP
Retailer 4£4,560 GBP
Retailer 13£4,629 GBP
Retailer 2£5,620 GBP
Retailer 7£6,030 GBP
Retailer 10£7,092 GBP
Retailer 6£8,174 GBP
Retailer 9£10,613 GBP
Retailer 11£11,009 GBP
Do Amore Diamonds£17,695 GBP

37 data points across 16 retailers

16 retailers£2,572 GBP to £17,695 GBP

A
Cheapest Retailer
-
£2,572 GBP
$3,446 USD
A
Retailer 2
-
£2,799 GBP
$3,750 USD
View
A
Retailer 3
-
£2,865 GBP
$3,839 USD
View
A
Retailer 4
-
£3,101 GBP
$4,155 USD
View
A
Retailer 5
-
£3,776 GBP
$5,060 USD
View
Final sale: no returns
A
Retailer 6
-
£4,115 GBP
$5,514 USD
View
A
Retailer 7
-
£4,115 GBP
$5,514 USD
View
A
Retailer 8
-
£4,560 GBP
$6,110 USD
View
A
Retailer 9
-
£4,629 GBP
$6,202 USD
View
B+
Retailer 10
-
£5,620 GBP
€7,172 EUR
View
Retailer 11
-
£6,030 GBP
$8,080 USD
View
Price last confirmed 17 days ago
B+
Retailer 12
-
£7,092 GBP
View
B+
Retailer 13
-
£8,174 GBP
$10,952 USD
View
B+
Retailer 14
-
£10,613 GBP
$14,220 USD
View
B
Retailer 15
-
£11,009 GBP
$14,751 USD
View
Most Expensive
B
Do Amore Diamonds
27-992C17FFB · Nov 1
£17,695 GBP
$23,710 USD
View
15 more retailers have this diamond
Prices start from £2,572 GBPSave up to £15,124 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
4.69ct Oval
£2,572 GBP