Oval|Natural|GIA

0.70ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 6445363328

Certificate GIA 6445363328

Diamond specifications and retailer prices

From $630 CAD
As of November 6, 2026
Save $1,369 CAD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,719 CAD at NZ Jewellers · As of October 27, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6445363328. Listed at 18 retailers as of November 4, 2026, with a 217% 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
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6445363328
Dimensions7.78 × 5.18 × 2.77 mm
L/W Ratio1.50
Top View
7.78 mm5.18 mm0.70 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6445363328
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 53.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $630 CAD|Low: $630 CAD|High: $2,013 CAD|Avg: $1,105 CAD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$630 CAD
Retailer 8$879 CAD
Retailer 3$902 CAD
Retailer 4$1,055 CAD
Retailer 2$1,086 CAD
Retailer 9$1,132 CAD
Retailer 7$1,162 CAD
Retailer 5$1,294 CAD
Retailer 6$1,999 CAD

28 data points across 9 retailers

18 retailers$630 CAD to $1,999 CAD

A
Cheapest Retailer
-
$630 CAD
B+
Retailer 2
-
$737 CAD
View
B+
Retailer 3
-
$848 CAD
View
Retailer 4
-
$866 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$879 CAD
View
B+
Retailer 6
-
$902 CAD
View
Retailer 7
-
$934 CAD
View
Price last confirmed 8 days ago
Retailer 8
-
$934 CAD
View
Price last confirmed 8 days ago
Retailer 9
-
$1,000 CAD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,032 CAD
View
B+
Retailer 11
-
$1,052 CAD
View
B+
Retailer 12
-
$1,055 CAD
View
B+
Retailer 13
-
$1,086 CAD
View
B
Retailer 14
-
$1,132 CAD
View
B+
Retailer 15
-
$1,162 CAD
View
B
Retailer 16
-
$1,294 CAD
View
B
Retailer 17
-
$1,999 CAD
View
Most Expensive
NZ Jewellers
6dd79f8a-7de2-4f8a-bbac-ee3723817e16 · Oct 27
$2,719 CAD
$1,933 USD
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from $630 CADSave up to $1,369 CAD

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 Oval
$630 CAD