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Round|Lab Grown|IGI

0.93ct D IF Round Lab Grown Diamond

EX • D/IF • IGI LG804673877

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804673877

Diamond specifications and retailer prices

From £118 GBP
$157 USD
As of October 29, 2026
Save £890 GBP (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,008 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 0.93ct lab-grown round diamond

This 0.93ct 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 LG804673877 or 804673877. Listed at 21 retailers as of October 28, 2026, with prices from £118 to £1,008, a £890 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

0.93
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804673877
Dimensions6.20 × 6.22 × 3.91 mm
L/W Ratio1.00
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
6.20 mm6.22 mm0.93 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804673877
Side View
Table 57.0%Crown 35.8°Girdle: MediumPavilion 41.2°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £1,008 GBP|Low: £116 GBP|High: £1,039 GBP|Avg: £406 GBP|-2.9%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 29, 2026
Retailer 13£118 GBP
Retailer 6£132 GBP
Retailer 4£252 GBP
Retailer 2£254 GBP
Retailer 9£256 GBP
Retailer 10£266 GBP
Retailer 7£267 GBP
Retailer 16£327 GBP
Retailer 11£366 GBP
Retailer 15£381 GBP
Retailer 8£408 GBP
Retailer 3£485 GBP
Retailer 5£514 GBP
Retailer 12£688 GBP
Retailer 14£711 GBP
Brilliant Earth£1,008 GBP

41 data points across 16 retailers

21 retailers£118 GBP to £1,008 GBP

A
Cheapest Retailer
-
£118 GBP
$157 USD
A
Retailer 2
-
£132 GBP
$175 USD
View
Final sale: no returns
A
Retailer 3
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£138 GBP
$183 USD
View
A
Retailer 4
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£147 GBP
$195 USD
View
A
Retailer 5
-
£153 GBP
$203 USD
View
Price last confirmed 52 days ago
A
Retailer 6
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£252 GBP
$335 USD
View
A
Retailer 7
-
£254 GBP
€321 EUR
View
A
Retailer 8
-
£256 GBP
View
A
Retailer 9
-
£266 GBP
ZAR 5,700 ZAR
View
A
Retailer 10
-
£267 GBP
$355 USD
View
A
Retailer 11
-
£327 GBP
$435 USD
View
A
Retailer 12
-
£366 GBP
A$748 AUD
View
A
Retailer 13
-
£381 GBP
$506 USD
View
A
Retailer 14
-
£408 GBP
SGD 733 SGD
View
B+
Retailer 15
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£475 GBP
$631 USD
View
Price last confirmed 43 days ago
B+
Retailer 16
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£485 GBP
$645 USD
View
B+
Retailer 17
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£514 GBP
$683 USD
View
B+
Retailer 18
-
£688 GBP
View
B+
Retailer 19
-
£711 GBP
$945 USD
View
B
Retailer 20
-
£803 GBP
View
Price last confirmed 38 days ago
Most Expensive
B
Brilliant Earth
21422691A · Oct 28
£1,008 GBP
$1,340 USD
View
20 more retailers have this diamond
Prices start from £118 GBPSave up to £890 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
0.93ct Round
£118 GBP