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Round|Lab Grown|IGI

0.94ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG790626957

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790626957

Diamond specifications and retailer prices

From £132 GBP
$175 USD
As of October 28, 2026
Save £877 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,008 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 0.94ct lab-grown round diamond

This 0.94ct lab-grown round 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 LG790626957 or 790626957. Listed at 23 retailers as of October 28, 2026, with prices from £132 to £1,008, a £877 spread on the same certified stone. Brilliant Earth lists it at £1,008. 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

0.94
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790626957
Dimensions6.37 × 6.32 × 3.83 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
6.37 mm6.32 mm0.94 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790626957
Side View
Table 58.0%Crown 33.7°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 60.3%

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 28
Current: £1,008 GBP|Low: £132 GBP|High: £1,008 GBP|Avg: £363 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
October 29, 2026
Retailer 6£132 GBP
Retailer 8£138 GBP
Retailer 9£146 GBP
Retailer 17£207 GBP
Retailer 16£254 GBP
Retailer 11£256 GBP
Retailer 2£258 GBP
Retailer 12£266 GBP
Retailer 7£299 GBP
Retailer 13£366 GBP
Retailer 3£384 GBP
Retailer 15£499 GBP
Retailer 5£514 GBP
Retailer 10£691 GBP
Retailer 14£711 GBP
Retailer 4£796 GBP
Brilliant Earth£1,008 GBP

39 data points across 17 retailers

23 retailers£132 GBP to £1,008 GBP

A
Retailer 1
-
£118 GBP
$157 USD
Price last confirmed 19 days ago
A
Retailer 2
-
£120 GBP
$159 USD
View
Price last confirmed 41 days ago
A
Retailer 3
-
£132 GBP
$175 USD
View
Final sale: no returns
A
Retailer 4
-
£138 GBP
$183 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£138 GBP
$184 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
£146 GBP
$194 USD
View
Price last confirmed 52 days ago
A
Retailer 7
-
£146 GBP
$194 USD
View
Price last confirmed 39 days ago
A
Retailer 8
-
£147 GBP
$195 USD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
£207 GBP
$275 USD
View
A
Retailer 10
-
£254 GBP
$337 USD
View
A
Retailer 11
-
£256 GBP
View
A
Retailer 12
-
£258 GBP
€326 EUR
View
A
Retailer 13
-
£266 GBP
ZAR 5,701 ZAR
View
A
Retailer 14
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£299 GBP
$397 USD
View
A
Retailer 15
-
£366 GBP
A$748 AUD
View
A
Retailer 16
-
£384 GBP
$510 USD
View
B+
Retailer 17
-
£476 GBP
$633 USD
View
Price last confirmed 38 days ago
B+
Retailer 18
-
£499 GBP
$663 USD
View
B+
Retailer 19
-
£514 GBP
$683 USD
View
B+
Retailer 20
-
£691 GBP
View
B+
Retailer 21
-
£711 GBP
$945 USD
View
B
Retailer 22
-
£796 GBP
$1,058 USD
View
Most Expensive
B
Brilliant Earth
18982089A · Oct 28
£1,008 GBP
$1,340 USD
View
22 more retailers have this diamond
Prices start from £132 GBPSave up to £877 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
0.94ct Round
£132 GBP