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Round|Natural|GIA

0.70ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 7556543859

Certificate GIA 7556543859

Diamond specifications and retailer prices

From $1,708 NZD
As of November 6, 2026
Save $2,028 NZD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,988 NZD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556543859. Listed at 22 retailers as of November 4, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7556543859
Dimensions5.62 × 5.66 × 3.52 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.62 mm5.66 mm0.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556543859
Side View
Table 59.0%Crown 36°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.3%

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: Nov 6
Current: $2,563 NZD|Low: $1,708 NZD|High: $4,788 NZD|Avg: $2,718 NZD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$1,708 NZD
Retailer 12$1,786 NZD
Retailer 2$2,165 NZD
Retailer 4$2,237 NZD
Retailer 5$2,295 NZD
Retailer 6$2,554 NZD
Retailer 1$2,563 NZD
Retailer 11$2,801 NZD
Retailer 8$2,845 NZD
Retailer 7$3,052 NZD
Retailer 9$3,736 NZD
Retailer 10$4,764 NZD

34 data points across 12 retailers

22 retailers$1,708 NZD to $3,736 NZD

B+
Cheapest Retailer
-
$1,708 NZD
Final sale: no returns
A
Retailer 2
-
$1,786 NZD
View
B+
Retailer 3
-
$1,811 NZD
View
Retailer 4
-
$1,853 NZD
View
Price last confirmed 28 days ago
Retailer 5
-
$1,853 NZD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
$2,026 NZD
View
Retailer 7
-
$2,138 NZD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$2,165 NZD
View
B+
Retailer 9
-
$2,165 NZD
View
B+
Retailer 10
-
$2,188 NZD
View
B
Retailer 11
-
$2,237 NZD
View
B+
Retailer 12
-
$2,295 NZD
View
B+
Retailer 13
-
$2,554 NZD
View
B+
Retailer 14
-
$2,563 NZD
View
B
Retailer 15
-
$2,645 NZD
View
Retailer 16
-
$2,673 NZD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$2,801 NZD
View
B
Retailer 18
-
$2,845 NZD
View
B
Retailer 19
-
$3,052 NZD
View
B
Retailer 20
-
$3,736 NZD
View
Retailer 21
-
$4,764 NZD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
fbcaa22c-ad37-49bd-b1eb-a062ca71cd91 · Oct 3
$4,988 NZD
$2,765 USD
View
Price last confirmed 34 days ago
21 more retailers have this diamond
Prices start from $1,708 NZDSave up to $2,028 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 Round
$1,708 NZD