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Oval|Natural|GIA

0.70ct K SI2 Oval Natural Diamond

GD • K/SI2 • GIA 2456707743

Certificate GIA 2456707743

Diamond specifications and retailer prices

From $1,292 NZD
As of November 6, 2026
Save $1,248 NZD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,355 NZD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2456707743. Listed at 14 retailers as of November 4, 2026, with a 97% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2456707743
Dimensions7.15 × 4.93 × 3.02 mm
L/W Ratio1.45
Top View
7.15 mm4.93 mm0.70 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2456707743
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.1%

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: $1,831 NZD|Low: $1,292 NZD|High: $2,572 NZD|Avg: $1,794 NZD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$1,292 NZD
Retailer 5$1,389 NZD
Retailer 2$1,651 NZD
Retailer 1$1,831 NZD
Retailer 4$1,966 NZD
Retailer 3$2,540 NZD

43 data points across 6 retailers

14 retailers$1,292 NZD to $2,540 NZD

B+
Cheapest Retailer
-
$1,292 NZD
Retailer 2
-
$1,389 NZD
View
Price last confirmed 29 days ago
Retailer 3
-
$1,389 NZD
View
Price last confirmed 29 days ago
Retailer 4
-
$1,389 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,411 NZD
View
Retailer 6
-
$1,441 NZD
View
Price last confirmed 38 days ago
Retailer 7
-
$1,602 NZD
View
Price last confirmed 38 days ago
B
Retailer 8
-
$1,624 NZD
View
B
Retailer 9
-
$1,627 NZD
View
B
Retailer 10
-
$1,651 NZD
View
B
Retailer 11
-
$1,831 NZD
View
B
Retailer 12
-
$1,966 NZD
View
C
Retailer 13
-
$2,540 NZD
View
Most Expensive
NZ Jewellers
f41e4c45-fcf8-4b7f-9103-83fdc0da52a2 · Sep 29
$4,355 NZD
$2,414 USD
View
Price under review
13 more retailers have this diamond
Prices start from $1,292 NZDSave up to $1,248 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 Oval
$1,292 NZD