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Radiant|Lab Grown|IGI

1.74ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG761504479

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

Certificate IGI LG761504479

Diamond specifications and retailer prices

From £190 GBP
$255 USD
As of November 1, 2026
Save £1,442 GBP (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,632 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.74ct lab-grown radiant diamond

This 1.74ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761504479 or 761504479. Listed at 17 retailers as of November 1, 2026, with prices from £190 to £1,632, a £1,442 spread on the same certified stone. Do Amore Diamonds lists it at £1,632. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761504479
Dimensions8.32 × 6.18 × 3.98 mm
L/W Ratio1.35
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
8.32 mm6.18 mm1.74 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761504479
Side View
Table 62.0%Crown 43.3°Girdle: MediumPavilion 35°Culet: NoneDepth 64.4%

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: Nov 1
Current: £1,632 GBP|Low: £186 GBP|High: £1,870 GBP|Avg: £777 GBP|+6.8%
Do Amore Diamonds
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 2, 2026
Retailer 14£190 GBP
Retailer 7£254 GBP
Retailer 4£282 GBP
Retailer 8£369 GBP
Retailer 6£384 GBP
Retailer 3£405 GBP
Retailer 12£541 GBP
Retailer 2£590 GBP
Retailer 13£829 GBP
Retailer 10£935 GBP
Retailer 11£1,174 GBP
Retailer 5£1,213 GBP
Retailer 9£1,267 GBP
Do Amore Diamonds£1,632 GBP

33 data points across 14 retailers

17 retailers£190 GBP to £1,632 GBP

A
Cheapest Retailer
-
£190 GBP
$255 USD
Final sale: no returns
Retailer 2
-
£194 GBP
$261 USD
View
Price last confirmed 25 days ago
Retailer 3
-
£227 GBP
$305 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
£254 GBP
$341 USD
View
B+
Retailer 5
-
£282 GBP
$379 USD
View
A
Retailer 6
-
£369 GBP
€472 EUR
View
A
Retailer 7
-
£405 GBP
$544 USD
View
A
Retailer 8
-
£541 GBP
A$1,117 AUD
View
B+
Retailer 9
-
£590 GBP
$792 USD
View
Retailer 10
-
£700 GBP
$939 USD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
£829 GBP
$1,113 USD
View
Retailer 12
-
£855 GBP
$1,148 USD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
£935 GBP
View
B
Retailer 14
-
£1,174 GBP
$1,575 USD
View
B
Retailer 15
-
£1,213 GBP
$1,628 USD
View
B
Retailer 16
-
£1,267 GBP
$1,700 USD
View
Most Expensive
B
Do Amore Diamonds
27-7804C308F · Nov 2
£1,632 GBP
$2,190 USD
View
16 more retailers have this diamond
Prices start from £190 GBPSave up to £1,442 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
1.74ct Radiant
£190 GBP