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Marquise|Natural|GIA

0.48ct I SI2 Marquise Natural Diamond

GD • I/SI2 • GIA 2566340691

Certificate GIA 2566340691

Diamond specifications and retailer prices

From HK$3,060 HKD
$390 USD
As of November 1, 2026
Save HK$782 HKD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$3,842 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.48ct natural marquise diamond

This 0.48ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566340691. Listed at 3 retailers as of November 1, 2026, with prices from HK$3,060 to HK$3,842, a HK$782 spread on the same certified stone. 77 Diamonds lists it at HK$3,842. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566340691
Dimensions7.68 × 4.14 × 2.57 mm
L/W Ratio1.86
Culet sizeNone
Key to symbols
Crystal
Top View
7.68 mm4.14 mm0.48 ctI / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 2566340691
Side View
Table 65.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 62.1%

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: Nov 1
Current: HK$3,842 HKD|Low: HK$3,060 HKD|High: HK$3,842 HKD|Avg: HK$3,373 HKD|+7.4%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3HK$3,060 HKD
Retailer 2HK$3,286 HKD
77 DiamondsHK$3,842 HKD

33 data points across 3 retailers

3 retailersHK$3,060 HKD to HK$3,842 HKD

B+
Cheapest Retailer
-
HK$3,060 HKD
$390 USD
B+
Retailer 2
-
HK$3,286 HKD
SGD 566 SGD
View
Most Expensive
B
77 Diamonds
MQCP5F6MRZUP · Nov 2
HK$3,842 HKD
£386 GBP
View
2 more retailers have this diamond
Prices start from HK$3,060 HKDSave up to HK$782 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 Marquise
HK$3,060 HKD