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Oval|Lab Grown|IGI

4.13ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG772650074

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772650074

Diamond specifications and retailer prices

From £1,823 GBP
$2,442 USD
As of October 29, 2026
Save £10,716 GBP (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £12,538 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.13ct lab-grown oval diamond

This 4.13ct 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 LG772650074 or 772650074. Listed at 21 retailers as of October 29, 2026, with prices from £1,823 to £12,538, a £10,716 spread on the same certified stone. Do Amore Diamonds lists it at £12,538. 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

4.13
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772650074
Dimensions12.96 × 9.24 × 5.55 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
12.96 mm9.24 mm4.13 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772650074
Side View
Table 62.0%Crown 33.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.1%

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: £12,538 GBP|Low: £1,823 GBP|High: £12,538 GBP|Avg: £4,751 GBP
Do Amore Diamonds
Retailer 2
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Retailer 21
November 1, 2026
Retailer 5£1,823 GBP
Retailer 3£1,983 GBP
Retailer 12£2,040 GBP
Retailer 6£2,114 GBP
Retailer 21£2,235 GBP
Retailer 9£2,266 GBP
Retailer 19£3,055 GBP
Retailer 11£3,066 GBP
Retailer 16£3,126 GBP
Retailer 7£3,208 GBP
Retailer 14£3,297 GBP
Retailer 8£4,026 GBP
Retailer 18£4,968 GBP
Retailer 13£5,000 GBP
Retailer 4£5,645 GBP
Retailer 2£6,249 GBP
Retailer 17£7,866 GBP
Retailer 20£7,978 GBP
Retailer 10£8,137 GBP
Retailer 15£11,633 GBP
Do Amore Diamonds£12,538 GBP

44 data points across 21 retailers

21 retailers£1,823 GBP to £12,538 GBP

A
Cheapest Retailer
-
£1,823 GBP
$2,442 USD
A
Retailer 2
-
£1,983 GBP
$2,657 USD
View
A
Retailer 3
-
£2,040 GBP
$2,734 USD
View
Final sale: no returns
A
Retailer 4
-
£2,114 GBP
$2,833 USD
View
A
Retailer 5
-
£2,235 GBP
$2,995 USD
View
A
Retailer 6
-
£2,266 GBP
$3,036 USD
View
A
Retailer 7
-
£3,055 GBP
$4,093 USD
View
A
Retailer 8
-
£3,066 GBP
$4,108 USD
View
A
Retailer 9
-
£3,126 GBP
View
A
Retailer 10
-
£3,208 GBP
$4,298 USD
View
A
Retailer 11
-
£3,297 GBP
$4,417 USD
View
A
Retailer 12
-
£4,026 GBP
View
B+
Retailer 13
-
£4,968 GBP
ZAR 107,538 ZAR
View
B+
Retailer 14
-
£5,000 GBP
A$10,306 AUD
View
B+
Retailer 15
-
£5,645 GBP
$7,564 USD
View
B+
Retailer 16
-
£6,249 GBP
View
B
Retailer 17
-
£7,866 GBP
$10,540 USD
View
B+
Retailer 18
-
£7,978 GBP
SGD 14,446 SGD
View
B
Retailer 19
-
£8,137 GBP
$10,902 USD
View
B
Retailer 20
-
£11,633 GBP
A$23,980 AUD
View
Most Expensive
B
Do Amore Diamonds
27-6EB3014A7 · Oct 31
£12,538 GBP
$16,800 USD
View
20 more retailers have this diamond
Prices start from £1,823 GBPSave up to £10,716 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
4.13ct Oval
£1,823 GBP