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Oval|Lab Grown|IGI

3.02ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG735531358

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG735531358

Diamond specifications and retailer prices

From £798 GBP
$1,063 USD
As of October 26, 2026
Save £7,072 GBP (90%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £7,870 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.02ct lab-grown oval diamond

This 3.02ct 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 LG735531358 or 735531358. Listed at 27 retailers as of October 26, 2026, with prices from £798 to £7,870, a £7,072 spread on the same certified stone. Brilliant Earth lists it at £7,870. 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

3.02
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735531358
Dimensions11.44 × 8.15 × 5.15 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
11.44 mm8.15 mm3.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735531358
Side View
Table 59.0%Crown 36.9°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 26
Current: £7,870 GBP|Low: £797 GBP|High: £7,870 GBP|Avg: £2,156 GBP
Brilliant Earth
Retailer 2
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October 29, 2026
Retailer 26£798 GBP
Retailer 17£868 GBP
Retailer 22£894 GBP
Retailer 9£926 GBP
Retailer 23£1,066 GBP
Retailer 21£1,108 GBP
Retailer 4£1,120 GBP
Retailer 7£1,134 GBP
Retailer 2£1,337 GBP
Retailer 3£1,398 GBP
Retailer 8£1,486 GBP
Retailer 15£1,735 GBP
Retailer 5£1,878 GBP
Retailer 6£2,138 GBP
Retailer 13£2,150 GBP
Retailer 18£2,174 GBP
Retailer 25£2,395 GBP
Retailer 11£2,871 GBP
Retailer 10£2,964 GBP
Retailer 20£3,157 GBP
Retailer 16£3,233 GBP
Retailer 12£3,276 GBP
Retailer 14£3,537 GBP
Retailer 19£5,417 GBP
Retailer 24£6,713 GBP
Brilliant Earth£7,870 GBP

23 data points across 26 retailers

27 retailers£798 GBP to £7,870 GBP

A
Cheapest Retailer
-
£798 GBP
$1,063 USD
A
Retailer 2
-
£868 GBP
$1,156 USD
View
A
Retailer 3
-
£894 GBP
$1,190 USD
View
Final sale: no returns
A
Retailer 4
-
£926 GBP
$1,233 USD
View
A
Retailer 5
-
£1,066 GBP
$1,420 USD
View
A
Retailer 6
-
£1,108 GBP
View
A
Retailer 7
-
£1,120 GBP
$1,492 USD
View
A
Retailer 8
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£1,134 GBP
HK$11,800 HKD
View
A
Retailer 9
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£1,337 GBP
View
A
Retailer 10
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£1,398 GBP
$1,862 USD
View
A
Retailer 11
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£1,486 GBP
€1,885 EUR
View
A
Retailer 12
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£1,735 GBP
$2,311 USD
View
A
Retailer 13
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£1,878 GBP
$2,501 USD
View
A
Retailer 14
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£2,138 GBP
$2,847 USD
View
A
Retailer 15
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£2,150 GBP
ZAR 46,250 ZAR
View
A
Retailer 16
-
£2,174 GBP
A$4,453 AUD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
£2,395 GBP
$3,189 USD
View
B+
Retailer 18
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£2,655 GBP
View
Price last confirmed 21 days ago
B+
Retailer 19
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£2,871 GBP
$3,823 USD
View
B+
Retailer 20
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£2,964 GBP
$3,947 USD
View
B+
Retailer 21
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£3,157 GBP
View
B+
Retailer 22
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£3,233 GBP
$4,306 USD
View
B+
Retailer 23
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£3,276 GBP
SGD 5,895 SGD
View
B+
Retailer 24
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£3,537 GBP
$4,710 USD
View
B
Retailer 25
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£5,417 GBP
A$11,099 AUD
View
Price last confirmed 20 days ago
B
Retailer 26
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£6,713 GBP
$8,939 USD
View
Most Expensive
B
Brilliant Earth
16122200A · Oct 29
£7,870 GBP
$10,480 USD
View
26 more retailers have this diamond
Prices start from £798 GBPSave up to £7,072 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
3.02ct Oval
£798 GBP