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Round|Lab Grown|IGI

0.70ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG844653443

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844653443

Diamond specifications and retailer prices

From £113 GBP
$151 USD
As of November 1, 2026
Save £548 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £661 GBP at MOH London · As of October 29, 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 LG844653443 or 844653443. Listed at 14 retailers as of October 29, 2026, with prices from £113 to £661, a £548 spread on the same certified stone. MOH London lists it at £661. 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 angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844653443
Dimensions5.69 × 5.71 × 3.53 mm
L/W Ratio1.00
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
5.69 mm5.71 mm0.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844653443
Side View
Table 54.0%Crown 34.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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: £661 GBP|Low: £113 GBP|High: £2,607 GBP|Avg: £462 GBP|-74.7%
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
November 1, 2026
Retailer 2£113 GBP
Retailer 9£131 GBP
Retailer 5£209 GBP
Retailer 11£246 GBP
Retailer 8£257 GBP
Retailer 10£270 GBP
Retailer 12£358 GBP
Retailer 6£449 GBP
Retailer 13£477 GBP
Retailer 3£480 GBP
Retailer 7£509 GBP
Retailer 4£530 GBP
MOH London£661 GBP

10 data points across 13 retailers

14 retailers£113 GBP to £661 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
-
£477 GBP
$639 USD
View
Retailer 11
-
£480 GBP
A$990 AUD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
£509 GBP
$682 USD
View
B
Retailer 13
-
£530 GBP
$710 USD
View
Most Expensive
B
MOH London
LG844653443 · Oct 29
£661 GBP
View
13 more retailers have this diamond
Prices start from £113 GBPSave up to £548 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