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Oval|Natural|GIA

0.80ct K SI2 Oval Natural Diamond

GD • K/SI2 • GIA 6472780143

Certificate GIA 6472780143

Diamond specifications and retailer prices

From $878 SGD
As of November 4, 2026
Save $1,164 SGD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,989 SGD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-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 6472780143. Listed at 15 retailers as of November 4, 2026, with a 133% 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

0.80
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6472780143
Dimensions7.50 × 5.14 × 3.14 mm
L/W Ratio1.46
Top View
7.50 mm5.14 mm0.80 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6472780143
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.2%

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 4
Current: $1,169 SGD|Low: $878 SGD|High: $2,117 SGD|Avg: $1,230 SGD|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$878 SGD
Retailer 6$1,051 SGD
Retailer 7$1,055 SGD
Retailer 3$1,077 SGD
Retailer 1$1,169 SGD
Retailer 8$1,202 SGD
Retailer 2$1,253 SGD
Retailer 5$2,042 SGD

33 data points across 8 retailers

15 retailers$878 SGD to $2,042 SGD

A
Cheapest Retailer
-
$878 SGD
Retailer 2
-
$924 SGD
View
Price last confirmed 45 days ago
Retailer 3
-
$954 SGD
View
Price last confirmed 33 days ago
Retailer 4
-
$1,029 SGD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$1,051 SGD
View
B+
Retailer 6
-
$1,055 SGD
View
Retailer 7
-
$1,066 SGD
View
Price last confirmed 45 days ago
B+
Retailer 8
-
$1,077 SGD
View
Retailer 9
-
$1,100 SGD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
$1,169 SGD
View
B+
Retailer 11
-
$1,202 SGD
View
B+
Retailer 12
-
$1,253 SGD
View
C
Retailer 13
-
$2,042 SGD
View
Retailer 14
-
$2,898 SGD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
e2e40ec8-6823-4510-8b49-00c88368bbde · Oct 3
$2,989 SGD
$2,332 USD
View
Price last confirmed 34 days ago
14 more retailers have this diamond
Prices start from $878 SGDSave up to $1,164 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
0.80ct Oval
$878 SGD