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Round|Lab Grown|IGI

0.93ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG698556521

Shape and cutting style on the report: Round brilliant

Certificate IGI LG698556521

Diamond specifications and retailer prices

From £134 GBP
$178 USD
As of October 29, 2026
Save £874 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 0.93ct 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 LG698556521 or 698556521. Listed at 23 retailers as of October 28, 2026, with prices from £134 to £1,008, a £874 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698556521
Dimensions6.24 × 6.23 × 3.88 mm
L/W Ratio1.00
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
6.24 mm6.23 mm0.93 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698556521
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.1%

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 29
Current: £1,008 GBP|Low: £129 GBP|High: £1,008 GBP|Avg: £421 GBP
Brilliant Earth
Retailer 2
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Retailer 21
October 29, 2026
Retailer 3£134 GBP
Retailer 10£150 GBP
Retailer 4£156 GBP
Retailer 7£166 GBP
Retailer 20£166 GBP
Retailer 2£259 GBP
Retailer 13£283 GBP
Retailer 12£296 GBP
Retailer 16£297 GBP
Retailer 17£301 GBP
Retailer 9£401 GBP
Retailer 18£415 GBP
Retailer 8£420 GBP
Retailer 5£434 GBP
Retailer 21£535 GBP
Retailer 14£576 GBP
Retailer 15£630 GBP
Retailer 6£722 GBP
Retailer 19£779 GBP
Retailer 11£846 GBP
Brilliant Earth£1,008 GBP

31 data points across 21 retailers

23 retailers£134 GBP to £1,008 GBP

A
Cheapest Retailer
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£134 GBP
$178 USD
A
Retailer 2
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£150 GBP
$199 USD
View
Final sale: no returns
A
Retailer 3
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£156 GBP
$207 USD
View
A
Retailer 4
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£166 GBP
$221 USD
View
A
Retailer 5
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£166 GBP
$221 USD
View
A
Retailer 6
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£257 GBP
$342 USD
View
A
Retailer 7
-
£259 GBP
View
A
Retailer 8
-
£283 GBP
€358 EUR
View
A
Retailer 9
-
£296 GBP
$393 USD
View
A
Retailer 10
-
£297 GBP
View
A
Retailer 11
-
£301 GBP
ZAR 6,455 ZAR
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A
Retailer 12
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£401 GBP
$533 USD
View
A
Retailer 13
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£415 GBP
A$848 AUD
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B+
Retailer 14
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£420 GBP
$558 USD
View
B+
Retailer 15
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£434 GBP
A$888 AUD
View
B+
Retailer 16
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£456 GBP
SGD 818 SGD
View
B+
Retailer 17
-
£535 GBP
$711 USD
View
B+
Retailer 18
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£576 GBP
$765 USD
View
B+
Retailer 19
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£630 GBP
A$1,287 AUD
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B+
Retailer 20
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£722 GBP
$960 USD
View
B+
Retailer 21
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£779 GBP
View
B
Retailer 22
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£846 GBP
$1,124 USD
View
Most Expensive
B
Brilliant Earth
20664701A · Oct 28
£1,008 GBP
$1,340 USD
View
22 more retailers have this diamond
Prices start from £134 GBPSave up to £874 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
£134 GBP