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Round|Natural|GIA

0.70ct I I1 Round Natural Diamond

VG • I/I1 • GIA 1289673501

Certificate GIA 1289673501

Diamond specifications and retailer prices

From $864 NZD
HK$3,800 HKD
As of November 1, 2026
Save $2,356 NZD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,220 NZD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 1289673501. Listed at 9 retailers as of October 30, 2026, with prices from $864 to $3,220, a $2,356 spread on the same certified stone. NZ Jewellers lists it at $3,220. 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

0.70
Carat
I
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1289673501
Dimensions5.63 × 5.67 × 3.58 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural
Top View
5.63 mm5.67 mm0.70 ctI / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1289673501
Side View
Table 54.0%Crown 34.5°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 63.3%

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: $1,377 NZD|Low: $864 NZD|High: $1,493 NZD|Avg: $1,275 NZD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4$864 NZD
Retailer 2$1,139 NZD
Retailer 5$1,317 NZD
Retailer 1$1,377 NZD
Retailer 3$1,474 NZD
Retailer 6$1,493 NZD

13 data points across 6 retailers

9 retailers$864 NZD to $3,220 NZD

B+
Cheapest Retailer
-
$864 NZD
HK$3,800 HKD
B+
Retailer 2
-
$1,027 NZD
$578 USD
View
B+
Retailer 3
-
$1,105 NZD
$622 USD
View
B+
Retailer 4
-
$1,105 NZD
$622 USD
View
B+
Retailer 5
-
$1,185 NZD
$667 USD
View
B+
Retailer 6
-
$1,377 NZD
€738 EUR
View
B+
Retailer 7
-
$1,430 NZD
$805 USD
View
B
Retailer 8
-
$1,474 NZD
$829 USD
View
Most Expensive
C
NZ Jewellers
518ff28f-d156-41eb-9125-873e618801d1 · Oct 30
$3,220 NZD
$1,812 USD
View
8 more retailers have this diamond
Prices start from $864 NZDSave up to $2,356 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 Round
$864 NZD