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Round|Lab Grown|IGI

0.70ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG844653447

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844653447

Diamond specifications and retailer prices

From £113 GBP
$151 USD
As of November 1, 2026
Save £541 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £654 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.7ct lab-grown round diamond

This 0.7ct 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 LG844653447 or 844653447. Listed at 14 retailers as of November 1, 2026, with prices from £113 to £654, a £541 spread on the same certified stone. MOH London lists it at £654. 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

0.70
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844653447
Dimensions5.73 × 5.76 × 3.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
5.73 mm5.76 mm0.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844653447
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.0%

Caratlytics Score

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A+
Exceptional
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: Nov 1
Current: £654 GBP|Low: £113 GBP|High: £2,607 GBP|Avg: £453 GBP|-74.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 2£113 GBP
Retailer 10£131 GBP
Retailer 4£209 GBP
Retailer 6£209 GBP
Retailer 13£246 GBP
Retailer 9£257 GBP
Retailer 11£270 GBP
Retailer 14£358 GBP
Retailer 7£449 GBP
Retailer 12£475 GBP
Retailer 3£477 GBP
Retailer 8£509 GBP
Retailer 5£530 GBP
MOH London£654 GBP

11 data points across 14 retailers

14 retailers£113 GBP to £654 GBP

A+
Cheapest Retailer
-
£113 GBP
$151 USD
A
Retailer 2
-
£131 GBP
$175 USD
View
Retailer 3
-
£209 GBP
$280 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£209 GBP
$280 USD
View
A
Retailer 5
-
£246 GBP
$329 USD
View
A
Retailer 6
-
£257 GBP
$344 USD
View
A
Retailer 7
-
£270 GBP
€345 EUR
View
B+
Retailer 8
-
£358 GBP
A$737 AUD
View
B+
Retailer 9
-
£449 GBP
$602 USD
View
B+
Retailer 10
-
£475 GBP
A$979 AUD
View
B+
Retailer 11
-
£477 GBP
$639 USD
View
B+
Retailer 12
-
£509 GBP
$682 USD
View
B
Retailer 13
-
£530 GBP
$710 USD
View
Most Expensive
B
MOH London
LG844653447 · Nov 1
£654 GBP
View
13 more retailers have this diamond
Prices start from £113 GBPSave up to £541 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+
0.70ct Round
£113 GBP