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Oval|Lab Grown|IGI

3.05ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG795618348

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG795618348

Diamond specifications and retailer prices

From £1,069 GBP
$1,420 USD
As of October 27, 2026
Save £3,293 GBP (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,362 GBP at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 3.05ct lab-grown oval diamond

This 3.05ct 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 LG795618348 or 795618348. Listed at 23 retailers as of October 27, 2026, with prices from £1,069 to £4,362, a £3,293 spread on the same certified stone. Taylor and Hart lists it at £4,362. 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

3.05
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795618348
Dimensions11.65 × 8.29 × 5.13 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
11.65 mm8.29 mm3.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795618348
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

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 27
Current: £2,879 GBP|Low: £1,026 GBP|High: £4,145 GBP|Avg: £2,207 GBP|+2.7%
Retailer 1
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 15£1,069 GBP
Retailer 4£1,163 GBP
Retailer 7£1,197 GBP
Retailer 2£1,239 GBP
Retailer 14£1,370 GBP
Retailer 6£1,404 GBP
Retailer 9£1,739 GBP
Retailer 10£1,942 GBP
Retailer 11£2,138 GBP
Retailer 3£2,324 GBP
Retailer 13£2,804 GBP
Retailer 1£2,879 GBP
Retailer 8£2,993 GBP
Retailer 16£3,489 GBP
Retailer 12£3,545 GBP
Retailer 5£4,145 GBP

44 data points across 16 retailers

23 retailers£1,069 GBP to £4,362 GBP

A
Cheapest Retailer
-
£1,069 GBP
$1,420 USD
A
Retailer 2
-
£1,163 GBP
$1,545 USD
View
A
Retailer 3
-
£1,197 GBP
$1,590 USD
View
Final sale: no returns
A
Retailer 4
-
£1,239 GBP
$1,647 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
£1,239 GBP
$1,647 USD
View
A
Retailer 6
-
£1,370 GBP
$1,820 USD
View
A
Retailer 7
-
£1,404 GBP
$1,866 USD
View
A
Retailer 8
-
£1,435 GBP
HK$14,900 HKD
View
A
Retailer 9
-
£1,739 GBP
View
A
Retailer 10
-
£1,942 GBP
$2,580 USD
View
A
Retailer 11
-
£2,138 GBP
€2,705 EUR
View
B+
Retailer 12
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£2,250 GBP
$2,990 USD
View
B+
Retailer 13
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£2,270 GBP
$3,016 USD
View
B+
Retailer 14
-
£2,324 GBP
$3,088 USD
View
B+
Retailer 15
-
£2,804 GBP
A$5,732 AUD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
£2,879 GBP
ZAR 61,793 ZAR
View
B+
Retailer 17
-
£2,993 GBP
View
B+
Retailer 18
-
£3,341 GBP
$4,440 USD
View
B+
Retailer 19
-
£3,489 GBP
$4,636 USD
View
B+
Retailer 20
-
£3,545 GBP
View
B
Retailer 21
-
£3,828 GBP
$5,087 USD
View
B
Retailer 22
-
£4,145 GBP
SGD 7,443 SGD
View
Most Expensive
B
Taylor and Hart
GK3JTXZ · Oct 27
£4,362 GBP
$5,795 USD
View
22 more retailers have this diamond
Prices start from £1,069 GBPSave up to £3,293 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
3.05ct Oval
£1,069 GBP