CaratHunter
Plans
Heart|Natural|GIA

0.71ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 6541336794

Certificate GIA 6541336794

Diamond specifications and retailer prices

From $1,168 NZD
$657 USD
As of November 1, 2026
Save $1,487 NZD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,543 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6541336794. Listed at 16 retailers as of November 1, 2026, with a 127% 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

0.71
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6541336794
Dimensions6.21 × 5.25 × 3.77 mm
L/W Ratio1.18
Top View
6.21 mm5.25 mm0.71 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541336794
Side View
Table 57.0%Crown 36.6°Girdle: STK-VTKPavilion 41.2°Culet: NoneDepth 60.6%

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: Nov 1
Current: $4,543 NZD|Low: $1,168 NZD|High: $4,543 NZD|Avg: $1,969 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 7$1,168 NZD
Retailer 12$1,448 NZD
Retailer 15$1,448 NZD
Retailer 3$1,468 NZD
Retailer 5$1,505 NZD
Retailer 4$1,655 NZD
Retailer 13$1,672 NZD
Retailer 16$1,685 NZD
Retailer 14$1,742 NZD
Retailer 9$1,744 NZD
Retailer 2$1,827 NZD
Retailer 6$2,034 NZD
Retailer 11$2,164 NZD
Retailer 8$2,532 NZD
Retailer 10$2,654 NZD
NZ Jewellers$4,543 NZD

18 data points across 16 retailers

16 retailers$1,168 NZD to $2,654 NZD

B+
Cheapest Retailer
-
$1,168 NZD
$657 USD
B+
Retailer 2
-
$1,189 NZD
SGD 904 SGD
View
B
Retailer 3
-
$1,448 NZD
$815 USD
View
B
Retailer 4
-
$1,448 NZD
$815 USD
View
B
Retailer 5
-
$1,468 NZD
$826 USD
View
B
Retailer 6
-
$1,505 NZD
$847 USD
View
B
Retailer 7
-
$1,655 NZD
$931 USD
View
B
Retailer 8
-
$1,672 NZD
$941 USD
View
B
Retailer 9
-
$1,685 NZD
$948 USD
View
B
Retailer 10
-
$1,742 NZD
$980 USD
View
B
Retailer 11
-
$1,744 NZD
£773 GBP
View
B
Retailer 12
-
$1,827 NZD
£809 GBP
View
B
Retailer 13
-
$2,034 NZD
$1,144 USD
View
B
Retailer 14
-
$2,164 NZD
ZAR 19,668 ZAR
View
B
Retailer 15
-
$2,654 NZD
£1,176 GBP
View
Most Expensive
NZ Jewellers
927e4a58-4852-4a5f-afe8-18691de0e021 · Oct 30
$4,543 NZD
$2,556 USD
View
Price under review
15 more retailers have this diamond
Prices start from $1,168 NZDSave up to $1,487 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+
0.71ct Heart
$1,168 NZD