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Oval|Lab Grown|IGI

3.06ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG835607392

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835607392

Diamond specifications and retailer prices

From £837 GBP
$1,114 USD
As of October 29, 2026
Save £2,558 GBP (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,394 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG835607392 or 835607392. Listed at 21 retailers as of October 29, 2026, with prices from £837 to £3,394, a £2,558 spread on the same certified stone. Taylor and Hart lists it at £3,394. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.06
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835607392
Dimensions11.87 × 8.01 × 5.06 mm
L/W Ratio1.48
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
11.87 mm8.01 mm3.06 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835607392
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°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: £1,158 GBP|Low: £831 GBP|High: £3,516 GBP|Avg: £1,900 GBP|-5.8%
Retailer 1
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Retailer 21
Taylor and Hart
October 30, 2026
Retailer 6£837 GBP
Retailer 3£910 GBP
Retailer 4£936 GBP
Retailer 17£971 GBP
Retailer 13£1,005 GBP
Retailer 2£1,100 GBP
Retailer 1£1,158 GBP
Retailer 8£1,220 GBP
Retailer 12£1,407 GBP
Retailer 7£1,461 GBP
Retailer 10£1,595 GBP
Retailer 19£1,820 GBP
Retailer 11£1,979 GBP
Retailer 21£2,200 GBP
Retailer 15£2,254 GBP
Retailer 9£2,266 GBP
Retailer 5£2,503 GBP
Retailer 14£2,769 GBP
Retailer 18£2,811 GBP
Retailer 20£3,087 GBP
Retailer 16£3,136 GBP
Taylor and Hart£3,394 GBP

26 data points across 22 retailers

21 retailers£837 GBP to £3,394 GBP

A
Cheapest Retailer
-
£837 GBP
$1,114 USD
A
Retailer 2
-
£910 GBP
$1,212 USD
View
A
Retailer 3
-
£936 GBP
$1,247 USD
View
Final sale: no returns
A
Retailer 4
-
£971 GBP
$1,293 USD
View
Retailer 5
-
£1,005 GBP
$1,338 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£1,100 GBP
$1,465 USD
View
A
Retailer 7
-
£1,158 GBP
View
A
Retailer 8
-
£1,220 GBP
$1,624 USD
View
A
Retailer 9
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£1,407 GBP
View
A
Retailer 10
-
£1,461 GBP
$1,945 USD
View
A
Retailer 11
-
£1,820 GBP
$2,423 USD
View
B+
Retailer 12
-
£1,979 GBP
$2,636 USD
View
B+
Retailer 13
-
£2,200 GBP
$2,930 USD
View
B+
Retailer 14
-
£2,254 GBP
ZAR 48,486 ZAR
View
Retailer 15
-
£2,266 GBP
A$4,643 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
£2,503 GBP
$3,333 USD
View
Retailer 17
-
£2,769 GBP
View
Price last confirmed 18 days ago
B+
Retailer 18
-
£2,811 GBP
$3,743 USD
View
B+
Retailer 19
-
£3,087 GBP
$4,111 USD
View
B+
Retailer 20
-
£3,136 GBP
View
Most Expensive
B
Taylor and Hart
KO2Q96P · Oct 30
£3,394 GBP
$4,520 USD
View
20 more retailers have this diamond
Prices start from £837 GBPSave up to £2,558 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
3.06ct Oval
£837 GBP