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Round|Lab Grown|IGI

0.73ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG788610529

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788610529

Diamond specifications and retailer prices

From £95 GBP
$128 USD
As of November 1, 2026
Save £895 GBP (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £990 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788610529 or 788610529. Listed at 20 retailers as of November 1, 2026, with prices from £95 to £990, a £895 spread on the same certified stone. MOH London lists it at £990. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788610529
Dimensions5.67 × 5.75 × 3.62 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
5.67 mm5.75 mm0.73 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788610529
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.2%

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: Nov 1
Current: £990 GBP|Low: £92 GBP|High: £1,002 GBP|Avg: £274 GBP
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 3, 2026
Retailer 12£95 GBP
Retailer 4£107 GBP
Retailer 6£118 GBP
Retailer 14£118 GBP
Retailer 10£153 GBP
Retailer 13£168 GBP
Retailer 2£198 GBP
Retailer 9£215 GBP
Retailer 7£221 GBP
Retailer 3£294 GBP
Retailer 8£302 GBP
Retailer 5£382 GBP
Retailer 11£402 GBP
MOH London£990 GBP

44 data points across 14 retailers

20 retailers£95 GBP to £990 GBP

A
Cheapest Retailer
-
£95 GBP
$128 USD
A
Retailer 2
-
£107 GBP
$143 USD
View
Final sale: no returns
A
Retailer 3
-
£111 GBP
$149 USD
View
Retailer 4
-
£118 GBP
$159 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
£118 GBP
$159 USD
View
A
Retailer 6
-
£134 GBP
HK$1,400 HKD
View
Retailer 7
-
£153 GBP
$205 USD
View
Price last confirmed 16 days ago
A
Retailer 8
-
£168 GBP
$225 USD
View
A
Retailer 9
-
£198 GBP
View
A
Retailer 10
-
£215 GBP
ZAR 4,670 ZAR
View
A
Retailer 11
-
£221 GBP
€283 EUR
View
B+
Retailer 12
-
£294 GBP
$395 USD
View
Retailer 13
-
£301 GBP
A$621 AUD
View
Price last confirmed 37 days ago
B+
Retailer 14
-
£302 GBP
A$624 AUD
View
B+
Retailer 15
-
£329 GBP
SGD 596 SGD
View
B+
Retailer 16
-
£382 GBP
$512 USD
View
B+
Retailer 17
-
£402 GBP
$540 USD
View
B
Retailer 18
-
£423 GBP
$568 USD
View
B
Retailer 19
-
£719 GBP
$965 USD
View
Most Expensive
B
MOH London
LG788610529 · Nov 1
£990 GBP
View
19 more retailers have this diamond
Prices start from £95 GBPSave up to £895 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
0.73ct Round
£95 GBP