0.31 Carat Round Cut Diamond

Shape	Round
Carat	0.31
Colour	G
Clarity	SI2
Cut	Excellent
Polish	Excellent
Symmetry	Excellent
Fluorescence	None
Measurements	4.37 - 4.39
Certificate	GIA

WHY WE LOVE THIS

WHY WE LOVE THIS

0.31 Carat Round Cut Diamond

Every diamond featured on our website is inspected by our in-house gemologists prior to being dispatched. All our diamonds are certified by GIA, IGI or HRD and are 100% naked eye-clean and conflict-free.

As part of our commitment to our customers, we are pleased to offer a lifetime UK diamond upgrade guarantee on all certified diamonds sold by us. This means that you get the full purchase price of a diamond at any point when you decide to upgrade to a larger diamond from us.

When you buy diamonds online or in-store from Temple and Grace, you can rest assured that you are buying certified diamonds at the lowest UK prices. Call us on 020 7183 5670 and save thousands on your diamond.

Get what you're paying for! We take trust & transparency to a new level at Temple & Grace.

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WHY WE ARE LOVED

100 day free and easy returns - 1st in the industry
Lowest price guarantee. It's highly unlikely, but if you find it cheaper anywhere in the UK, just call us - we will beat their price by 5%.
Wholesale prices direct to retail customers
Valuation certificate included with every order placed
FREE unlimited ring re-sizing service. Except titanium, tantalum, zirconium, meteorite, dinosaur bone, carbon fibre & elysium rings. - 1st in the industry
Locally made with a lifetime guarantee - 1st in the industry
Digital KARAT weight readers - We show you the Karat weight of the jewellery you are getting from us, using our world class Hitachi precious metal XRF readers - Get what you're paying for!
Shop online or book a virtual consultation to see our jewellery over a video call
Complimentary personalised message engraving service on rings
Unique & creative designs handcrafted exclusively by us in the UK
Complimentary lifetime jewellery polishing service
Free postage, irrespective of product value
Free and easy returns anytime within 100 days
Personalised customer service
Made directly by us (Master jewel-smiths) and hence never beaten on craftsmanship and price
We are local diamond and gemstone wholesalers. We handpick only the best GIA certified diamonds and our prices are significantly lower than any other UK jewellery stores. We are so confident of the quality of diamonds we use that we offer a lifetime buy back at the full-price you paid. Shop online or book a virtual consultation to view our exclusive collection in over a video call.

Note: We’re the only UK jewellery-makers who replace the small diamonds in your jewellery if they ever happen to come off anytime during your lifetime! We are also well-known for using more Gold and Platinum in the making of our jewellery. We don’t cut corners and this makes our jewellery solid and long-lasting. Experience the very best of British jewellery craftsmanship with Temple and Grace.

If you have a question about some styles you like, or if you would like us to customise a piece of jewellery for you, please reach out to us. Prefer placing the order over the phone? Simply press the 'call' icon below to reach out to us.

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Let a loved one know what you’re wishing for. Who knows you may get lucky :)

Returns are totally free throughout UK! Just send the item back to us using a free returns label. You have 100 Days to return or exchange the item. Please note that customised jewellery pieces cannot been returned as these have been crafted specifically to your requirement.

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UK/AUSTRALIA	ITALY	USA/CANADA	EUROPEAN (circumference mm)
F	4	3	44.2
F 1/2	5	3 1/4	44.8
G	5.5	3 1/2	45.5
G 1/2	6	3 3/4	46
H	7	3 3/4	47
H 1/2	7.5	4	47.5
I	8	4 1/4	48
I 1/2	8.5	4 1/2	48.5
J	9	4 3/4	49
J 1/2	9.5	5	50
K	10	5 1/4	50.5
K 1/2	11	5 1/2	51
L	11.5	5 3/4	52
L 1/2	12	6	52.5
M	13	6 1/4	53
M 1/2	13.5	6 1/2	53.5
N	14	6 3/4	54
N 1/2	14.5	7	55
O	15	7 1/4	55.5
O 1/2	16	7 1/2	56
P	16.5	7 3/4	57
P 1/2	17	8	57.5
Q	18	8 1/4	58
Q 1/2	18.5	8 1/2	58.5
R	19	8 3/4	59
R 1/2	19.5	9	60
S	20	9 1/4	60.5
S 1/2	21	9 1/2	61
T	21.5	9 3/4	62
T 1/2	22	10	62.5
U	23	10 1/4	63
U 1/2	23.5	10 1/2	64
V	24	10 3/4	64.5
V 1/2	24.5	11	65
W	25.5	11 1/4	65.5
W 1/2	26	11 1/2	66
X	26.5	11 3/4	67
X 1/2	27.5	12	67.5
Y	28	12 1/4	68
Y 1/2	28.5	12 1/2	68.5
Z	29	12 3/4	69
Z + 1	30.5	13 1/4	70.5
Z + 2	31.5	13 3/4	71.5

Wholesale prices100 day free returnsBook a virtual appointment.View our advantages >Free insured shipping

0.31 Carat Round Cut Diamond

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WHY WE LOVE THIS

0.31 Carat Round Cut Diamond

WHY WE LOVE THIS

0.31 Carat Round Cut Diamond

WHY WE ARE LOVED

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About this jewellery piece

WHY WE ARE LOVED

The Temple & Grace Promise

We stock diamonds graded by the GIA.

We stock diamonds graded by the GIA.

Wholesale prices100 day free returnsBook a virtual appointment.View our advantages >Free insured shipping

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0.31 Carat Round Cut Diamond

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WHY WE LOVE THIS

0.31 Carat Round Cut Diamond

WHY WE LOVE THIS

0.31 Carat Round Cut Diamond

WHY WE ARE LOVED

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More about this jewellery piece

About this jewellery piece

WHY WE ARE LOVED

The Temple & Grace Promise

We stock diamonds graded by the GIA.

We stock diamonds graded by the GIA.