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Heart|Natural|GIA

0.70ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 6555792264

Certificate GIA 6555792264

Diamond specifications and retailer prices

From $1,377 NZD
$776 USD
As of October 30, 2026
Save $3,306 NZD (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,682 NZD at NZ Jewellers · As of October 30, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555792264. Listed at 17 retailers as of October 30, 2026, with prices from $1,377 to $4,682, a $3,306 spread on the same certified stone. NZ Jewellers lists it at $4,682. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555792264
Dimensions5.37 × 6.14 × 3.67 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal
Top View
5.37 mm6.14 mm0.70 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555792264
Side View
Table 56.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 59.9%

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 30
Current: $4,682 NZD|Low: $1,340 NZD|High: $4,966 NZD|Avg: $2,010 NZD|-5.7%
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 7$1,377 NZD
Retailer 8$1,443 NZD
Retailer 5$1,494 NZD
Retailer 14$1,494 NZD
Retailer 15$1,513 NZD
Retailer 16$1,551 NZD
Retailer 4$1,640 NZD
Retailer 13$1,723 NZD
Retailer 3$1,783 NZD
Retailer 9$1,784 NZD
Retailer 12$1,822 NZD
Retailer 11$1,888 NZD
Retailer 2$2,109 NZD
Retailer 10$2,230 NZD
Retailer 6$2,738 NZD
NZ Jewellers$4,682 NZD

26 data points across 16 retailers

17 retailers$1,377 NZD to $4,682 NZD

A
Cheapest Retailer
-
$1,377 NZD
$776 USD
Final sale: no returns
A
Retailer 2
-
$1,443 NZD
$813 USD
View
A
Retailer 3
-
$1,494 NZD
$842 USD
View
A
Retailer 4
-
$1,494 NZD
$842 USD
View
A
Retailer 5
-
$1,513 NZD
$853 USD
View
A
Retailer 6
-
$1,551 NZD
$874 USD
View
A
Retailer 7
-
$1,640 NZD
SGD 1,249 SGD
View
B+
Retailer 8
-
$1,723 NZD
$971 USD
View
B+
Retailer 9
-
$1,783 NZD
$1,005 USD
View
B+
Retailer 10
-
$1,784 NZD
£792 GBP
View
B+
Retailer 11
-
$1,822 NZD
£809 GBP
View
B+
Retailer 12
-
$1,888 NZD
£838 GBP
View
B+
Retailer 13
-
$2,109 NZD
€1,132 EUR
View
B+
Retailer 14
-
$2,230 NZD
ZAR 20,304 ZAR
View
Retailer 15
-
$2,449 NZD
A$2,123 AUD
View
Price last confirmed 27 days ago
B
Retailer 16
-
$2,738 NZD
£1,215 GBP
View
Most Expensive
B
NZ Jewellers
c5edead0-d4a7-4592-8777-0606e2e0470f · Oct 30
$4,682 NZD
$2,639 USD
View
16 more retailers have this diamond
Prices start from $1,377 NZDSave up to $3,306 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.

A
0.70ct Heart
$1,377 NZD