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Round|Lab Grown|IGI

0.72ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG707550237

Shape and cutting style on the report: Round brilliant

Certificate IGI LG707550237

Diamond specifications and retailer prices

From £125 GBP
$167 USD
As of November 1, 2026
Save £689 GBP (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £813 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.72ct lab-grown round diamond

This 0.72ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG707550237 or 707550237. Listed at 21 retailers as of November 1, 2026, with prices from £125 to £813, a £689 spread on the same certified stone. Reve Diamonds lists it at £813. 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

0.72
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707550237
Dimensions5.78 × 5.81 × 3.50 mm
L/W Ratio1.01
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
5.78 mm5.81 mm0.72 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707550237
Side View
Table 58.0%Crown 34.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £282 GBP|Low: £119 GBP|High: £813 GBP|Avg: £346 GBP|+2.5%
Retailer 1
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Retailer 12
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Retailer 15
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Retailer 18
Retailer 19
Reve Diamonds
November 1, 2026
Retailer 19£125 GBP
Retailer 16£139 GBP
Retailer 2£145 GBP
Retailer 9£155 GBP
Retailer 17£155 GBP
Retailer 4£207 GBP
Retailer 5£216 GBP
Retailer 13£274 GBP
Retailer 12£275 GBP
Retailer 8£278 GBP
Retailer 1£282 GBP
Retailer 7£326 GBP
Retailer 10£405 GBP
Retailer 14£421 GBP
Retailer 15£491 GBP
Retailer 18£498 GBP
Retailer 11£539 GBP
Retailer 3£605 GBP
Retailer 6£728 GBP
Reve Diamonds£813 GBP

40 data points across 20 retailers

21 retailers£125 GBP to £813 GBP

A
Cheapest Retailer
-
£125 GBP
$167 USD
A
Retailer 2
-
£139 GBP
$186 USD
View
Final sale: no returns
A
Retailer 3
-
£145 GBP
$194 USD
View
A
Retailer 4
-
£155 GBP
$208 USD
View
Retailer 5
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£155 GBP
$208 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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£207 GBP
$278 USD
View
Retailer 7
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£216 GBP
$290 USD
View
Price last confirmed 14 days ago
A
Retailer 8
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£274 GBP
€350 EUR
View
A
Retailer 9
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£275 GBP
View
A
Retailer 10
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£278 GBP
$373 USD
View
A
Retailer 11
-
£282 GBP
ZAR 6,094 ZAR
View
A
Retailer 12
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£326 GBP
$437 USD
View
B+
Retailer 13
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£405 GBP
$542 USD
View
B+
Retailer 14
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£421 GBP
A$868 AUD
View
B+
Retailer 15
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£491 GBP
A$1,012 AUD
View
B+
Retailer 16
-
£498 GBP
$667 USD
View
B+
Retailer 17
-
£534 GBP
$715 USD
View
B+
Retailer 18
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£539 GBP
$722 USD
View
B+
Retailer 19
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£605 GBP
$810 USD
View
B
Retailer 20
-
£728 GBP
View
Most Expensive
B
Reve Diamonds
0A06CF481 · Nov 1
£813 GBP
$1,090 USD
View
20 more retailers have this diamond
Prices start from £125 GBPSave up to £689 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
0.72ct Round
£125 GBP