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Marquise|Natural|GIA

2.51ct K VS2 Marquise Natural Diamond

VG • K/VS2 • GIA 6545995334

Certificate GIA 6545995334

Diamond specifications and retailer prices

From HK$103,140 HKD
$13,160 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: HK$103,140 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2.51ct natural marquise diamond

This 2.51ct natural marquise sits in the two to three carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545995334. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.51
Carat
K
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle39.45°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545995334
Dimensions12.87 × 7.03 × 4.69 mm
L/W Ratio1.83
Top View
12.87 mm7.03 mm2.51 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6545995334
Side View
Table 59.0%Crown 39.45°GirdlePavilion 41.8°CuletDepth 66.7%

Caratlytics Score

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

Last verified: Nov 6
Current: HK$103,140 HKD|Low: HK$103,140 HKD|High: HK$140,501 HKD|Avg: HK$122,561 HKD
Brilliant Earth
Retailer 2
Retailer 3
October 7, 2026
Brilliant EarthHK$103,140 HKD
Retailer 3HK$124,043 HKD
Retailer 2HK$140,501 HKD

13 data points across 3 retailers

1 retailer

B+
Brilliant Earth
20722760A · Nov 6
HK$103,140 HKD
$13,160 USD
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B+
2.51ct Marquise
HK$103,140 HKD