Radiant|Lab Grown|IGI

1.45ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG688514494

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

Certificate IGI LG688514494

Diamond specifications and retailer prices

From £210 GBP
$282 USD
As of October 30, 2026
Save £1,655 GBP (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,866 GBP at Do Amore Diamonds · As of October 30, 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 LG688514494 or 688514494. Listed at 24 retailers as of October 30, 2026, with prices from £210 to £1,866, a £1,655 spread on the same certified stone. Do Amore Diamonds lists it at £1,866. 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 angle41.9°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688514494
Dimensions5.62 × 5.62 × 7.78 mm
L/W Ratio1.00
Culet sizePointed
Top View
5.62 mm5.62 mm1.45 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688514494
Side View
Table 64.0%Crown 41.9°Girdle: MediumPavilion 35°Culet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,866 GBP|Low: £202 GBP|High: £1,866 GBP|Avg: £658 GBP
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
Retailer 15
Retailer 16
October 30, 2026
Retailer 5£210 GBP
Retailer 8£244 GBP
Retailer 6£260 GBP
Retailer 16£260 GBP
Retailer 7£348 GBP
Retailer 14£351 GBP
Retailer 2£377 GBP
Retailer 13£494 GBP
Retailer 9£511 GBP
Retailer 12£701 GBP
Retailer 10£768 GBP
Retailer 3£801 GBP
Retailer 4£1,083 GBP
Retailer 11£1,159 GBP
Retailer 15£1,582 GBP
Do Amore Diamonds£1,866 GBP

36 data points across 16 retailers

24 retailers£210 GBP to £1,866 GBP

Retailer 1
-
£210 GBP
$282 USD
Price last confirmed 22 days ago
A
Retailer 2
-
£210 GBP
$282 USD
View
A
Retailer 3
-
£237 GBP
$318 USD
View
Final sale: no returns
Retailer 4
-
£244 GBP
$327 USD
View
Price last confirmed 33 days ago
A
Retailer 5
-
£260 GBP
$349 USD
View
Retailer 6
-
£260 GBP
$349 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
£348 GBP
$466 USD
View
A
Retailer 8
-
£351 GBP
$470 USD
View
A
Retailer 9
-
£377 GBP
View
A
Retailer 10
-
£387 GBP
$518 USD
View
A
Retailer 11
-
£416 GBP
$557 USD
View
B+
Retailer 12
-
£494 GBP
ZAR 10,698 ZAR
View
B+
Retailer 13
-
£511 GBP
View
B+
Retailer 14
-
£701 GBP
A$1,446 AUD
View
B+
Retailer 15
-
£768 GBP
A$1,584 AUD
View
B
Retailer 16
-
£801 GBP
$1,073 USD
View
Retailer 17
-
£925 GBP
$1,239 USD
View
Price last confirmed 30 days ago
B
Retailer 18
-
£925 GBP
$1,239 USD
View
B
Retailer 19
-
£1,046 GBP
$1,402 USD
View
B
Retailer 20
-
£1,083 GBP
$1,451 USD
View
B
Retailer 21
-
£1,115 GBP
View
B
Retailer 22
-
£1,159 GBP
View
B
Retailer 23
-
£1,582 GBP
$2,120 USD
View
Most Expensive
B
Do Amore Diamonds
27-8E1D40A29 · Oct 30
£1,866 GBP
$2,500 USD
View
23 more retailers have this diamond
Prices start from £210 GBPSave up to £1,655 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
£210 GBP