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Heart|Natural|GIA

0.51ct D VVS1 Heart Natural Diamond

VG • D/VVS1 • GIA 3465067095

Certificate GIA 3465067095

Diamond specifications and retailer prices

From $2,200 NZD
$1,240 USD
As of October 31, 2026
Save $2,349 NZD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,196 NZD 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: $6,196 NZD|Low: $2,149 NZD|High: $6,196 NZD|Avg: $3,130 NZD
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
November 2, 2026
Retailer 6$2,229 NZD
Retailer 11$2,344 NZD
Retailer 15$2,466 NZD
Retailer 2$2,467 NZD
Retailer 7$2,493 NZD
Retailer 3$2,541 NZD
Retailer 14$2,541 NZD
Retailer 13$2,658 NZD
Retailer 5$2,715 NZD
Retailer 4$2,931 NZD
Retailer 16$3,286 NZD
Retailer 12$3,315 NZD
Retailer 8$3,458 NZD
Retailer 10$3,912 NZD
Retailer 9$4,550 NZD
NZ Jewellers$6,196 NZD

39 data points across 16 retailers

21 retailers$2,200 NZD to $4,550 NZD

B+
Cheapest Retailer
-
$2,200 NZD
$1,240 USD
B+
Retailer 2
-
$2,229 NZD
$1,256 USD
View
B+
Retailer 3
-
$2,344 NZD
$1,321 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,354 NZD
$1,327 USD
View
B+
Retailer 5
-
$2,466 NZD
$1,390 USD
View
B+
Retailer 6
-
$2,467 NZD
£1,095 GBP
View
B+
Retailer 7
-
$2,541 NZD
$1,432 USD
View
B+
Retailer 8
-
$2,541 NZD
$1,432 USD
View
B
Retailer 9
-
$2,626 NZD
$1,480 USD
View
B
Retailer 10
-
$2,626 NZD
$1,480 USD
View
B
Retailer 11
-
$2,658 NZD
$1,498 USD
View
B
Retailer 12
-
$2,715 NZD
$1,530 USD
View
B
Retailer 13
-
$2,715 NZD
$1,530 USD
View
B
Retailer 14
-
$2,781 NZD
$1,567 USD
View
B
Retailer 15
-
$2,931 NZD
$1,652 USD
View
B
Retailer 16
-
$3,086 NZD
$1,739 USD
View
Retailer 17
-
$3,286 NZD
£1,458 GBP
View
Price last confirmed 36 days ago
Retailer 18
-
$3,315 NZD
A$2,874 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
$3,912 NZD
ZAR 35,622 ZAR
View
B
Retailer 20
-
$4,550 NZD
£2,019 GBP
View
Most Expensive
NZ Jewellers
1e621d1d-42fb-4b2f-9261-f354470d862a · Oct 30
$6,196 NZD
$3,492 USD
View
Price under review
20 more retailers have this diamond
Prices start from $2,200 NZDSave up to $2,349 NZD

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
$2,200 NZD