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Oval|Natural|GIA

0.48ct G SI1 Oval Natural Diamond

GD • G/SI1 • GIA 6551860021

Certificate GIA 6551860021

Diamond specifications and retailer prices

From $596 SGD
$466 USD
As of November 2, 2026
Save $152 SGD (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $748 SGD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.48ct natural oval diamond

This 0.48ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551860021. Listed at 2 retailers as of November 2, 2026, with prices from $596 to $748, a $152 spread on the same certified stone. 77 Diamonds lists it at $748. 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

0.48
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551860021
Dimensions5.93 × 4.39 × 2.88 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Knot
Top View
5.93 mm4.39 mm0.48 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6551860021
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $748 SGD|Low: $505 SGD|High: $748 SGD|Avg: $644 SGD|+3.1%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$596 SGD
77 Diamonds$748 SGD

39 data points across 2 retailers

2 retailers$596 SGD to $748 SGD

B+
Cheapest Retailer
-
$596 SGD
$466 USD
Final sale: no returns
Most Expensive
B
77 Diamonds
OVCPACD38CMK · Nov 2
$748 SGD
£461 GBP
View
1 more retailer has this diamond
Prices start from $596 SGDSave up to $152 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.

B+
0.48ct Oval
$596 SGD