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Oval|Natural|GIA

0.30ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 6551654845

Certificate GIA 6551654845

Diamond specifications and retailer prices

From $236 SGD
As of November 6, 2026
Save $522 SGD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,480 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551654845. Listed at 15 retailers as of November 4, 2026, with a 221% 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

0.30
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle38.3°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6551654845
Dimensions5.37 × 3.65 × 2.40 mm
L/W Ratio1.47
Girdle conditionFaceted
Top View
5.37 mm3.65 mm0.30 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6551654845
Side View
Table 60.0%Crown 38.3°Girdle: THN-THKPavilion 41°Culet: NoneDepth 65.7%

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: $1,480 SGD|Low: $236 SGD|High: $1,512 SGD|Avg: $508 SGD|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 2$236 SGD
Retailer 10$301 SGD
Retailer 11$327 SGD
Retailer 4$354 SGD
Retailer 13$364 SGD
Retailer 6$365 SGD
Retailer 12$410 SGD
Retailer 9$440 SGD
Retailer 8$447 SGD
Retailer 5$500 SGD
Retailer 3$540 SGD
Retailer 7$575 SGD
Retailer 14$757 SGD
NZ Jewellers$1,480 SGD

26 data points across 14 retailers

15 retailers$236 SGD to $757 SGD

A
Cheapest Retailer
-
$236 SGD
A
Retailer 2
-
$295 SGD
View
A
Retailer 3
-
$301 SGD
View
Final sale: no returns
A
Retailer 4
-
$327 SGD
View
Retailer 5
-
$354 SGD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$364 SGD
View
Retailer 7
-
$365 SGD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$410 SGD
View
B+
Retailer 9
-
$440 SGD
View
B+
Retailer 10
-
$447 SGD
View
B+
Retailer 11
-
$500 SGD
View
B+
Retailer 12
-
$540 SGD
View
B
Retailer 13
-
$575 SGD
View
B
Retailer 14
-
$757 SGD
View
Most Expensive
NZ Jewellers
25b2f431-8b30-45de-b8dc-d8437dd64c00 · Nov 5
$1,480 SGD
$1,155 USD
View
Price under review
14 more retailers have this diamond
Prices start from $236 SGDSave up to $522 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
0.30ct Oval
$236 SGD