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Heart|Natural|GIA

0.51ct G VS1 Heart Natural Diamond

GD • G/VS1 • GIA 6482711362

Certificate GIA 6482711362

Diamond specifications and retailer prices

From £402 GBP
$538 USD
As of October 31, 2026
Save £703 GBP (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,105 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6482711362. Listed at 7 retailers as of October 31, 2026, with prices from £402 to £1,105, a £703 spread on the same certified stone. Do Amore Diamonds lists it at £1,105. 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

0.51
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6482711362
Dimensions5.63 × 4.98 × 2.96 mm
L/W Ratio1.13
Top View
5.63 mm4.98 mm0.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6482711362
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.4%

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 31
Current: £1,105 GBP|Low: £360 GBP|High: £1,246 GBP|Avg: £610 GBP|-11.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3£402 GBP
Retailer 5£414 GBP
Retailer 6£451 GBP
Retailer 4£487 GBP
Retailer 2£545 GBP
Retailer 8£619 GBP
Retailer 10£619 GBP
Retailer 9£642 GBP
Retailer 7£741 GBP
Do Amore Diamonds£1,105 GBP

25 data points across 10 retailers

7 retailers£402 GBP to £1,105 GBP

A
Cheapest Retailer
-
£402 GBP
$538 USD
Final sale: no returns
A
Retailer 2
-
£414 GBP
$555 USD
View
A
Retailer 3
-
£451 GBP
MYR 2,460 MYR
View
A
Retailer 4
-
£487 GBP
SGD 882 SGD
View
B+
Retailer 5
-
£545 GBP
View
B+
Retailer 6
-
£741 GBP
SGD 1,342 SGD
View
Most Expensive
B
Do Amore Diamonds
12-100756806598 · Oct 31
£1,105 GBP
$1,480 USD
View
6 more retailers have this diamond
Prices start from £402 GBPSave up to £703 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
0.51ct Heart
£402 GBP