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Round|Natural|GIA

0.70ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 2245070709

Certificate GIA 2245070709

Diamond specifications and retailer prices

From $1,200 NZD
As of November 1, 2026
Save $2,856 NZD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,055 NZD at NZ Jewellers · As of November 4, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2245070709. Listed at 16 retailers as of November 1, 2026, with prices from $1,200 to $4,055, a $2,856 spread on the same certified stone. NZ Jewellers lists it at $4,055. 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
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2245070709
Dimensions5.62 × 5.63 × 3.56 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.62 mm5.63 mm0.70 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245070709
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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 1
Current: $4,055 NZD|Low: $1,154 NZD|High: $4,055 NZD|Avg: $1,660 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 6, 2026
Retailer 5$1,200 NZD
Retailer 14$1,283 NZD
Retailer 12$1,293 NZD
Retailer 16$1,293 NZD
Retailer 2$1,342 NZD
Retailer 3$1,342 NZD
Retailer 7$1,463 NZD
Retailer 6$1,492 NZD
Retailer 8$1,495 NZD
Retailer 10$1,526 NZD
Retailer 4$1,532 NZD
Retailer 11$1,568 NZD
Retailer 15$1,705 NZD
Retailer 9$1,706 NZD
Retailer 13$2,363 NZD
NZ Jewellers$4,055 NZD

39 data points across 16 retailers

16 retailers$1,200 NZD to $4,055 NZD

A
Cheapest Retailer
-
$1,200 NZD
B+
Retailer 2
-
$1,283 NZD
View
Retailer 3
-
$1,293 NZD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,293 NZD
View
B+
Retailer 5
-
$1,342 NZD
View
B+
Retailer 6
-
$1,342 NZD
View
B+
Retailer 7
-
$1,463 NZD
View
B+
Retailer 8
-
$1,492 NZD
View
B+
Retailer 9
-
$1,495 NZD
View
B+
Retailer 10
-
$1,526 NZD
View
B+
Retailer 11
-
$1,532 NZD
View
B+
Retailer 12
-
$1,568 NZD
View
B+
Retailer 13
-
$1,705 NZD
View
B+
Retailer 14
-
$1,706 NZD
View
B
Retailer 15
-
$2,363 NZD
View
Most Expensive
C
NZ Jewellers
f08ca3e0-1e07-44f7-b84e-b638bc6798e7 · Nov 4
$4,055 NZD
$2,248 USD
View
15 more retailers have this diamond
Prices start from $1,200 NZDSave up to $2,856 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
$1,200 NZD