Oval|Natural|GIA

0.70ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 5563136112

Certificate GIA 5563136112

Diamond specifications and retailer prices

From $537 USD
As of November 6, 2026
Save $920 USD (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,132 USD at NZ Jewellers · As of October 14, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563136112. Listed at 18 retailers as of November 4, 2026, with a 171% 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
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563136112
Dimensions7.53 × 4.59 × 2.99 mm
L/W Ratio1.64
Top View
7.53 mm4.59 mm0.70 ctK / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563136112
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 65.2%

Caratlytics Score

How it works →
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: $792 USD|Low: $537 USD|High: $1,625 USD|Avg: $855 USD|-10.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$537 USD
Retailer 2$603 USD
Retailer 5$657 USD
Retailer 3$698 USD
Retailer 4$764 USD
Retailer 7$770 USD
Retailer 1$792 USD
Retailer 8$820 USD
Retailer 6$926 USD
Retailer 9$943 USD
Retailer 11$1,457 USD

30 data points across 11 retailers

18 retailers$537 USD to $1,457 USD

A
Cheapest Retailer
-
$537 USD
A
Retailer 2
-
$603 USD
View
A
Retailer 3
-
$657 USD
View
Retailer 4
-
$680 USD
View
Price last confirmed 23 days ago
Retailer 5
-
$680 USD
View
Price last confirmed 21 days ago
Retailer 6
-
$698 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$739 USD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
$764 USD
View
B+
Retailer 9
-
$770 USD
View
Retailer 10
-
$775 USD
View
Price last confirmed 60 days ago
Retailer 11
-
$784 USD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$792 USD
View
B+
Retailer 13
-
$820 USD
View
Retailer 14
-
$894 USD
View
Price last confirmed 59 days ago
B
Retailer 15
-
$926 USD
View
B
Retailer 16
-
$943 USD
View
B
Retailer 17
-
$1,457 USD
View
Most Expensive
NZ Jewellers
fcec5308-8d19-426c-82e9-29c170786a9e · Oct 14
$2,132 USD
View
Price last confirmed 23 days ago
17 more retailers have this diamond
Prices start from $537 USDSave up to $920 USD

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
$537 USD