Radiant|Lab Grown|IGI

0.74ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG821674499

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG821674499

Diamond specifications and retailer prices

From £92 GBP
$123 USD
As of October 30, 2026
Save £864 GBP (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £955 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.74ct lab-grown radiant diamond

This 0.74ct lab-grown radiant 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 LG821674499 or 821674499. Listed at 12 retailers as of October 29, 2026, with prices from £92 to £955, a £864 spread on the same certified stone. MOH London lists it at £955. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.3°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821674499
Dimensions6.58 × 4.47 × 3.02 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.58 mm4.47 mm0.74 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821674499
Side View
Table 65.0%Crown 42.3°Girdle: ThickPavilion 34.9°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £955 GBP|Low: £88 GBP|High: £962 GBP|Avg: £303 GBP|-0.5%
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
October 29, 2026
Retailer 7£92 GBP
Retailer 11£107 GBP
Retailer 10£134 GBP
Retailer 2£168 GBP
Retailer 3£202 GBP
Retailer 13£211 GBP
Retailer 9£219 GBP
Retailer 5£318 GBP
Retailer 12£340 GBP
Retailer 8£366 GBP
Retailer 6£408 GBP
Retailer 4£448 GBP
MOH London£955 GBP

17 data points across 13 retailers

12 retailers£92 GBP to £955 GBP

A
Cheapest Retailer
-
£92 GBP
$123 USD
A
Retailer 2
-
£107 GBP
$143 USD
View
A
Retailer 3
-
£134 GBP
HK$1,400 HKD
View
A
Retailer 4
-
£168 GBP
$225 USD
View
A
Retailer 5
-
£202 GBP
$271 USD
View
A
Retailer 6
-
£219 GBP
$293 USD
View
B+
Retailer 7
-
£318 GBP
SGD 576 SGD
View
B+
Retailer 8
-
£346 GBP
$464 USD
View
B+
Retailer 9
-
£366 GBP
$490 USD
View
B+
Retailer 10
-
£408 GBP
$547 USD
View
Retailer 11
-
£448 GBP
$600 USD
View
Price last confirmed 31 days ago
Most Expensive
B
MOH London
LG821674499 · Oct 29
£955 GBP
View
11 more retailers have this diamond
Prices start from £92 GBPSave up to £864 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
0.74ct Radiant
£92 GBP