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Heart|Natural|GIA

0.70ct D SI1 Heart Natural Diamond

GD • D/SI1 • GIA 5483632302

Certificate GIA 5483632302

Diamond specifications and retailer prices

From £842 GBP
$1,128 USD
As of October 31, 2026
Save £1,262 GBP (60%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,104 GBP at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5483632302. Listed at 19 retailers as of October 28, 2026, with prices from £842 to £2,104, a £1,262 spread on the same certified stone. Queensmith lists it at £2,104. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5483632302
Dimensions5.44 × 5.19 × 3.40 mm
L/W Ratio1.05
Top View
5.44 mm5.19 mm0.70 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5483632302
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,104 GBP|Low: £772 GBP|High: £2,114 GBP|Avg: £1,269 GBP|+2.3%
Queensmith
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 1, 2026
Retailer 3£842 GBP
Retailer 6£874 GBP
Retailer 14£877 GBP
Retailer 5£896 GBP
Retailer 11£912 GBP
Retailer 13£975 GBP
Retailer 8£1,151 GBP
Retailer 2£1,270 GBP
Retailer 4£1,314 GBP
Retailer 12£1,379 GBP
Retailer 9£1,405 GBP
Retailer 10£1,504 GBP
Retailer 7£1,844 GBP
Queensmith£2,104 GBP

33 data points across 14 retailers

19 retailers£842 GBP to £2,104 GBP

B
Cheapest Retailer
-
£842 GBP
$1,128 USD
Final sale: no returns
B
Retailer 2
-
£874 GBP
$1,171 USD
View
B+
Retailer 3
-
£877 GBP
$1,175 USD
View
B+
Retailer 4
-
£896 GBP
$1,200 USD
View
B
Retailer 5
-
£912 GBP
$1,222 USD
View
B
Retailer 6
-
£975 GBP
$1,307 USD
View
B
Retailer 7
-
£979 GBP
$1,312 USD
View
B
Retailer 8
-
£1,052 GBP
$1,410 USD
View
B
Retailer 9
-
£1,052 GBP
$1,410 USD
View
B
Retailer 10
-
£1,090 GBP
$1,460 USD
View
B
Retailer 11
-
£1,151 GBP
View
B
Retailer 12
-
£1,268 GBP
$1,699 USD
View
B
Retailer 13
-
£1,270 GBP
View
Retailer 14
-
£1,314 GBP
A$2,709 AUD
View
Price last confirmed 26 days ago
B
Retailer 15
-
£1,379 GBP
$1,848 USD
View
B
Retailer 16
-
£1,405 GBP
€1,793 EUR
View
B
Retailer 17
-
£1,504 GBP
ZAR 32,556 ZAR
View
B
Retailer 18
-
£1,844 GBP
View
Most Expensive
C
Queensmith
5483632302 · Oct 28
£2,104 GBP
View
18 more retailers have this diamond
Prices start from £842 GBPSave up to £1,262 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.

B+
0.70ct Heart
£842 GBP