Heart|Natural|GIA

0.51ct D VVS1 Heart Natural Diamond

VG • D/VVS1 • GIA 3465067095

Certificate GIA 3465067095

Diamond specifications and retailer prices

From £925 GBP
$1,240 USD
As of October 31, 2026
Save £988 GBP (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,606 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3465067095. Listed at 21 retailers as of October 26, 2026, with a 107% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle32.03°
Pavilion angle40.44°
OriginNatural
Grading LabGIA
CertificateGIA 3465067095
Dimensions4.93 × 5.68 × 3.21 mm
L/W Ratio1.15
Top View
4.93 mm5.68 mm0.51 ctD / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3465067095
Side View
Table 64.0%Crown 32.03°Girdle: MED-THKPavilion 40.44°Culet: NoneDepth 56.5%

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: £2,606 GBP|Low: £904 GBP|High: £2,606 GBP|Avg: £1,314 GBP
NZ Jewellers
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 31, 2026
Retailer 6£937 GBP
Retailer 11£986 GBP
Retailer 2£1,029 GBP
Retailer 15£1,037 GBP
Retailer 7£1,049 GBP
Retailer 3£1,069 GBP
Retailer 14£1,069 GBP
Retailer 13£1,118 GBP
Retailer 5£1,142 GBP
Retailer 4£1,233 GBP
Retailer 16£1,382 GBP
Retailer 12£1,394 GBP
Retailer 8£1,454 GBP
Retailer 10£1,646 GBP
Retailer 9£1,914 GBP
NZ Jewellers£2,606 GBP

38 data points across 16 retailers

21 retailers£925 GBP to £1,914 GBP

B+
Cheapest Retailer
-
£925 GBP
$1,240 USD
B+
Retailer 2
-
£937 GBP
$1,256 USD
View
B+
Retailer 3
-
£986 GBP
$1,321 USD
View
Final sale: no returns
B+
Retailer 4
-
£990 GBP
$1,327 USD
View
B+
Retailer 5
-
£1,029 GBP
View
B+
Retailer 6
-
£1,037 GBP
$1,390 USD
View
B+
Retailer 7
-
£1,069 GBP
$1,432 USD
View
B+
Retailer 8
-
£1,069 GBP
$1,432 USD
View
B
Retailer 9
-
£1,105 GBP
$1,480 USD
View
B
Retailer 10
-
£1,105 GBP
$1,480 USD
View
B
Retailer 11
-
£1,118 GBP
$1,498 USD
View
B
Retailer 12
-
£1,142 GBP
$1,530 USD
View
B
Retailer 13
-
£1,142 GBP
$1,530 USD
View
B
Retailer 14
-
£1,170 GBP
$1,567 USD
View
B
Retailer 15
-
£1,233 GBP
$1,652 USD
View
B
Retailer 16
-
£1,298 GBP
$1,739 USD
View
Retailer 17
-
£1,382 GBP
View
Price last confirmed 35 days ago
Retailer 18
-
£1,394 GBP
A$2,874 AUD
View
Price last confirmed 26 days ago
B
Retailer 19
-
£1,646 GBP
ZAR 35,622 ZAR
View
B
Retailer 20
-
£1,914 GBP
View
Most Expensive
NZ Jewellers
1e621d1d-42fb-4b2f-9261-f354470d862a · Oct 30
£2,606 GBP
$3,492 USD
View
Price under review
20 more retailers have this diamond
Prices start from £925 GBPSave up to £988 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+
0.51ct Heart
£925 GBP