0.5 Carat Diamond Engagement Rings

Choose a diamond to complement the jewellery you wish to create. Our extensive selection of gems feature ten different shapes as well as a range of carat sizes to suit every preference. Each diamond featured in our catalogue comes with certification from a independent grading organisation.

Natural
Lab-grown
Coloured
Gemstones
Express Delivery

Need it fast? Look for our quick shipping items, for a speedy delivery. Availability depends on your choice of diamond and ring size.

Images / 360° Visuals

52,337 Diamonds

ShapeCaratColourClarityCutCert.MeasurementsPolishSymmetryPrice
(ex VAT)
Round
0.50KSI1EXIGI5.09x5.12x3.11EXEX$341
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$341 (ex VAT)
Round
0.50KSI1EXIGI5.00x5.02x3.10EXEX$354
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$354 (ex VAT)
Round
0.50LSI2GGIA4.94x5.01x3.22EXVG$362
0.50 Carat Round Diamond
0.50 Carat Round Diamond
L Colour | SI2 Clarity | Good Cut | GIA
$362 (ex VAT)
Round
0.50KSI1EXIGI5.17x5.19x3.02VGVG$370
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$370 (ex VAT)
Round
0.50KSI1EXIGI5.04x5.08x3.14EXEX$371
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$371 (ex VAT)
Round
0.50KSI1EXIGI5.13x5.17x3.06EXEX$372
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$372 (ex VAT)
Round
0.50JVS2VGIGI4.93x4.98x3.17EXEX$373
0.50 Carat Round Diamond
This is a sample image
This is a sample image
0.50 Carat Round Diamond
J Colour | VS2 Clarity | Very Good Cut | IGI
$373 (ex VAT)
Round
0.50KSI1EXIGI5.05x5.07x3.19EXEX$376
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$376 (ex VAT)
Round
0.50KSI1EXIGI5.05x5.07x3.15EXEX$376
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$376 (ex VAT)
Round
0.50LVS2VGGIA4.97x4.99x3.16EXEX$376
0.50 Carat Round Diamond
0.50 Carat Round Diamond
L Colour | VS2 Clarity | Very Good Cut | GIA
$376 (ex VAT)
Round
0.50KSI1EXIGI5.15x5.17x3.08EXEX$384
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$384 (ex VAT)
Round
0.50KSI1EXIGI5.10x5.13x3.09EXEX$384
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$384 (ex VAT)
Round
0.50KSI1EXIGI5.12x5.14x3.16EXEX$388
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$388 (ex VAT)
Round
0.50KSI1EXIGI5.09x5.11x3.09EXEX$389
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$389 (ex VAT)
Round
0.50KVS2EXIGI5.04x5.07x3.19EXEX$390
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | VS2 Clarity | Excellent Cut | IGI
$390 (ex VAT)
Round
0.50LVS2VGGIA5.04x5.07x3.17EXEX$392
0.50 Carat Round Diamond
0.50 Carat Round Diamond
L Colour | VS2 Clarity | Very Good Cut | GIA
$392 (ex VAT)
Round
0.50KSI1EXIGI5.02x5.06x3.18EXEX$394
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$394 (ex VAT)
Round
0.50KSI1EXIGI5.01x5.05x3.19EXEX$394
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Excellent Cut | IGI
$394 (ex VAT)
Round
0.50KSI1VGIGI4.99x5.05x3.15VGVG$394
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | SI1 Clarity | Very Good Cut | IGI
$394 (ex VAT)
Round
0.50KVS2EXIGI5.00x5.06x3.19EXEX$395
0.50 Carat Round Diamond
0.50 Carat Round Diamond
K Colour | VS2 Clarity | Excellent Cut | IGI
$395 (ex VAT)
20 /52,337 Results