CaratHunter
Plans
Heart|Natural|GIA

0.70ct D IF Heart Natural Diamond

EX • D/IF • GIA 7512018015

Certificate GIA 7512018015

Diamond specifications and retailer prices

From $4,003 NZD
As of November 6, 2026
Save $3,974 NZD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,544 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7512018015. Listed at 17 retailers as of November 4, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 7512018015
Dimensions5.48 × 6.20 × 3.62 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
5.48 mm6.20 mm0.70 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7512018015
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 38.5°Culet: NoneDepth 58.4%

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 6
Current: $9,544 NZD|Low: $4,003 NZD|High: $10,060 NZD|Avg: $5,555 NZD|-5.1%
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
Retailer 17
November 6, 2026
Retailer 6$4,003 NZD
Retailer 5$4,124 NZD
Retailer 7$4,212 NZD
Retailer 3$4,245 NZD
Retailer 2$4,519 NZD
Retailer 16$4,528 NZD
Retailer 4$4,566 NZD
Retailer 13$4,566 NZD
Retailer 15$4,777 NZD
Retailer 17$4,818 NZD
Retailer 10$4,831 NZD
Retailer 8$5,258 NZD
Retailer 14$5,267 NZD
Retailer 9$5,390 NZD
Retailer 11$6,817 NZD
Retailer 12$7,977 NZD
NZ Jewellers$9,544 NZD

31 data points across 17 retailers

17 retailers$4,003 NZD to $7,977 NZD

B+
Cheapest Retailer
-
$4,003 NZD
B+
Retailer 2
-
$4,124 NZD
View
B+
Retailer 3
-
$4,212 NZD
View
Final sale: no returns
B+
Retailer 4
-
$4,245 NZD
View
B+
Retailer 5
-
$4,519 NZD
View
B+
Retailer 6
-
$4,528 NZD
View
Retailer 7
-
$4,566 NZD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$4,566 NZD
View
B+
Retailer 9
-
$4,777 NZD
View
B
Retailer 10
-
$4,818 NZD
View
B+
Retailer 11
-
$4,831 NZD
View
B
Retailer 12
-
$5,258 NZD
View
B+
Retailer 13
-
$5,267 NZD
View
Retailer 14
-
$5,390 NZD
View
Price last confirmed 31 days ago
B
Retailer 15
-
$6,817 NZD
View
B
Retailer 16
-
$7,977 NZD
View
Most Expensive
NZ Jewellers
3dc76b4e-271e-4c46-aae8-a84bd7c0ddb4 · Nov 5
$9,544 NZD
$5,291 USD
View
Price under review
16 more retailers have this diamond
Prices start from $4,003 NZDSave up to $3,974 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+
0.70ct Heart
$4,003 NZD