Radiant|Lab Grown|IGI

1.45ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG647468004

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

Certificate IGI LG647468004

Diamond specifications and retailer prices

From £167 GBP
$223 USD
As of October 30, 2026
Save £1,440 GBP (90%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: £1,607 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown radiant diamond

This 1.45ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG647468004 or 647468004. Listed at 30 retailers as of October 29, 2026, with prices from £167 to £1,607, a £1,440 spread on the same certified stone. Do Amore Diamonds lists it at £1,607. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647468004
Dimensions8.35 × 5.62 × 3.73 mm
L/W Ratio1.49
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
8.35 mm5.62 mm1.45 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647468004
Side View
Table 65.0%Crown 41.8°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 66.4%

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: Oct 30
Current: £435 GBP|Low: £167 GBP|High: £1,051 GBP|Avg: £515 GBP|+4.6%
Retailer 1
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
Retailer 15
October 30, 2026
Retailer 4£167 GBP
Retailer 12£194 GBP
Retailer 5£323 GBP
Retailer 15£380 GBP
Retailer 10£393 GBP
Retailer 6£396 GBP
Retailer 7£408 GBP
Retailer 1£435 GBP
Retailer 2£503 GBP
Retailer 11£558 GBP
Retailer 3£669 GBP
Retailer 8£746 GBP
Retailer 13£834 GBP
Retailer 9£923 GBP
Retailer 14£999 GBP

44 data points across 15 retailers

30 retailers£167 GBP to £1,607 GBP

A
Cheapest Retailer
-
£167 GBP
$223 USD
Retailer 2
-
£167 GBP
$223 USD
View
Price last confirmed 22 days ago
Retailer 3
-
£167 GBP
$223 USD
View
Price last confirmed 30 days ago
Retailer 4
-
£194 GBP
$258 USD
View
Price last confirmed 32 days ago
A
Retailer 5
-
£194 GBP
$259 USD
View
Final sale: no returns
Retailer 6
-
£205 GBP
$273 USD
View
Price last confirmed 31 days ago
Retailer 7
-
£207 GBP
$276 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
£317 GBP
HK$3,300 HKD
View
B+
Retailer 9
-
£323 GBP
$430 USD
View
A
Retailer 10
-
£380 GBP
€482 EUR
View
A
Retailer 11
-
£393 GBP
ZAR 8,465 ZAR
View
A
Retailer 12
-
£396 GBP
$527 USD
View
A
Retailer 13
-
£408 GBP
$543 USD
View
A
Retailer 14
-
£435 GBP
View
B+
Retailer 15
-
£503 GBP
$670 USD
View
B+
Retailer 16
-
£558 GBP
A$1,144 AUD
View
B+
Retailer 17
-
£669 GBP
$891 USD
View
B+
Retailer 18
-
£695 GBP
View
Retailer 19
-
£736 GBP
$980 USD
View
Price last confirmed 20 days ago
B+
Retailer 20
-
£736 GBP
$980 USD
View
Retailer 21
-
£736 GBP
$980 USD
View
Price last confirmed 29 days ago
B+
Retailer 22
-
£746 GBP
A$1,529 AUD
View
Retailer 23
-
£834 GBP
$1,110 USD
View
Price last confirmed 9 days ago
B
Retailer 24
-
£865 GBP
$1,151 USD
View
Retailer 25
-
£909 GBP
$1,211 USD
View
Price last confirmed 81 days ago
B+
Retailer 26
-
£923 GBP
View
B
Retailer 27
-
£926 GBP
SGD 1,666 SGD
View
B
Retailer 28
-
£950 GBP
$1,266 USD
View
B
Retailer 29
-
£999 GBP
$1,330 USD
View
Most Expensive
B
Do Amore Diamonds
27-3A361F005 · Oct 29
£1,607 GBP
$2,140 USD
View
29 more retailers have this diamond
Prices start from £167 GBPSave up to £1,440 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
1.45ct Radiant
£167 GBP