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Oval|Natural|GIA

0.70ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 5563136112

Certificate GIA 5563136112

Diamond specifications and retailer prices

From $688 SGD
As of November 6, 2026
Save $1,179 SGD (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,732 SGD 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
Colour
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: $1,015 SGD|Low: $688 SGD|High: $2,083 SGD|Avg: $1,096 SGD|-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$688 SGD
Retailer 2$773 SGD
Retailer 5$842 SGD
Retailer 3$895 SGD
Retailer 4$979 SGD
Retailer 7$987 SGD
Retailer 1$1,015 SGD
Retailer 8$1,051 SGD
Retailer 6$1,187 SGD
Retailer 9$1,209 SGD
Retailer 11$1,867 SGD

30 data points across 11 retailers

18 retailers$688 SGD to $1,867 SGD

A
Cheapest Retailer
-
$688 SGD
A
Retailer 2
-
$773 SGD
View
A
Retailer 3
-
$842 SGD
View
Retailer 4
-
$871 SGD
View
Price last confirmed 23 days ago
Retailer 5
-
$871 SGD
View
Price last confirmed 21 days ago
Retailer 6
-
$895 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$947 SGD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
$979 SGD
View
B+
Retailer 9
-
$987 SGD
View
Retailer 10
-
$993 SGD
View
Price last confirmed 60 days ago
Retailer 11
-
$1,005 SGD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$1,015 SGD
View
B+
Retailer 13
-
$1,051 SGD
View
Retailer 14
-
$1,146 SGD
View
Price last confirmed 59 days ago
B
Retailer 15
-
$1,187 SGD
View
B
Retailer 16
-
$1,209 SGD
View
B
Retailer 17
-
$1,867 SGD
View
Most Expensive
NZ Jewellers
fcec5308-8d19-426c-82e9-29c170786a9e · Oct 14
$2,732 SGD
$2,132 USD
View
Price last confirmed 23 days ago
17 more retailers have this diamond
Prices start from $688 SGDSave up to $1,179 SGD

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
$688 SGD