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Radiant|Lab Grown|IGI

0.76ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG738511970

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG738511970

Diamond specifications and retailer prices

From £232 GBP
As of November 4, 2026
Save £919 GBP (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,151 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.76ct lab-grown radiant diamond

This 0.76ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG738511970 or 738511970. Listed at 19 retailers as of November 4, 2026, with prices from £232 to £1,151, a £919 spread on the same certified stone. Reve Diamonds lists it at £1,151. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.76
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle47.1°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738511970
Dimensions6.35 × 4.50 × 3.00 mm
L/W Ratio1.41
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
6.35 mm4.50 mm0.76 ctD / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG738511970
Side View
Table 66.0%Crown 47.1°Girdle: STK-THKPavilion 32.8°Culet: NoneDepth 66.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £507 GBP|Low: £222 GBP|High: £1,165 GBP|Avg: £485 GBP|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 14
November 5, 2026
Retailer 13£232 GBP
Retailer 6£259 GBP
Retailer 3£269 GBP
Retailer 4£287 GBP
Retailer 14£287 GBP
Retailer 11£322 GBP
Retailer 10£393 GBP
Retailer 5£456 GBP
Retailer 9£473 GBP
Retailer 1£507 GBP
Retailer 8£521 GBP
Retailer 12£843 GBP
Retailer 2£924 GBP
Retailer 7£1,148 GBP

45 data points across 14 retailers

19 retailers£232 GBP to £1,151 GBP

A
Cheapest Retailer
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£232 GBP
A
Retailer 2
-
£259 GBP
View
Final sale: no returns
A
Retailer 3
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£269 GBP
View
Retailer 4
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£287 GBP
View
Price last confirmed 11 days ago
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Retailer 5
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£287 GBP
View
Retailer 6
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£322 GBP
View
Price last confirmed 18 days ago
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Retailer 7
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£322 GBP
View
A
Retailer 8
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£393 GBP
View
B+
Retailer 9
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£396 GBP
View
B+
Retailer 10
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£456 GBP
View
B+
Retailer 11
-
£473 GBP
View
B+
Retailer 12
-
£507 GBP
View
B+
Retailer 13
-
£521 GBP
View
B
Retailer 14
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£767 GBP
View
B
Retailer 15
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£843 GBP
View
B
Retailer 16
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£924 GBP
View
B
Retailer 17
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£958 GBP
View
B
Retailer 18
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£1,148 GBP
View
Most Expensive
B
Reve Diamonds
E356FC53D · Nov 4
£1,151 GBP
$1,554 USD
View
18 more retailers have this diamond
Prices start from £232 GBPSave up to £919 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
0.76ct Radiant
£232 GBP