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Oval|Natural|GIA

0.48ct G SI1 Oval Natural Diamond

GD • G/SI1 • GIA 1553813764

Certificate GIA 1553813764

Diamond specifications and retailer prices

From HK$3,758 HKD
$479 USD
As of October 31, 2026
Save HK$1,275 HKD (25%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$5,033 HKD at 77 Diamonds · As of November 1, 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 1553813764. Listed at 2 retailers as of October 31, 2026, with prices from HK$3,758 to HK$5,033, a HK$1,275 spread on the same certified stone. 77 Diamonds lists it at HK$5,033. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553813764
Dimensions5.87 × 4.36 × 2.80 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.87 mm4.36 mm0.48 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553813764
Side View
Table 62.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$5,033 HKD|Low: HK$3,170 HKD|High: HK$5,076 HKD|Avg: HK$4,241 HKD|+13.0%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 2HK$3,758 HKD
Retailer 3HK$4,111 HKD
77 DiamondsHK$5,033 HKD

25 data points across 3 retailers

2 retailersHK$3,758 HKD to HK$5,033 HKD

B+
Cheapest Retailer
-
HK$3,758 HKD
$479 USD
Final sale: no returns
Most Expensive
B
77 Diamonds
OVCPTW5UBWZB · Nov 1
HK$5,033 HKD
£505 GBP
View
1 more retailer has this diamond
Prices start from HK$3,758 HKDSave up to HK$1,275 HKD

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
HK$3,758 HKD