Marquise|Natural|GIA

0.51ct D VS1 Marquise Natural Diamond

VG • D/VS1 • GIA 6552065000

Certificate GIA 6552065000

Diamond specifications and retailer prices

From HK$5,429 HKD
As of November 5, 2026
Save HK$17,495 HKD (76%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$22,924 HKD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552065000. Listed at 26 retailers as of November 5, 2026, with a 322% 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

0.51
Carat
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552065000
Dimensions7.42 × 4.12 × 2.79 mm
L/W Ratio1.80
Top View
7.42 mm4.12 mm0.51 ctD / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552065000
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$8,418 HKD|Low: HK$5,429 HKD|High: HK$13,549 HKD|Avg: HK$8,922 HKD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3HK$5,429 HKD
Retailer 8HK$6,637 HKD
Retailer 10HK$6,739 HKD
Retailer 7HK$7,312 HKD
Retailer 1HK$8,418 HKD
Retailer 9HK$8,512 HKD
Retailer 6HK$10,246 HKD
Retailer 2HK$10,991 HKD
Retailer 4HK$11,281 HKD
Retailer 5HK$13,368 HKD

36 data points across 10 retailers

26 retailersHK$5,429 HKD to HK$22,924 HKD

A
Cheapest Retailer
-
HK$5,429 HKD
A
Retailer 2
-
HK$6,637 HKD
View
A
Retailer 3
-
HK$6,668 HKD
View
A
Retailer 4
-
HK$6,739 HKD
View
Final sale: no returns
Retailer 5
-
HK$7,312 HKD
View
Price last confirmed 39 days ago
Retailer 6
-
HK$7,312 HKD
View
Price last confirmed 8 days ago
Retailer 7
-
HK$7,312 HKD
View
Price last confirmed 19 days ago
Retailer 8
-
HK$7,312 HKD
View
Price last confirmed 8 days ago
Retailer 9
-
HK$7,312 HKD
View
Price last confirmed 21 days ago
A
Retailer 10
-
HK$7,390 HKD
View
Retailer 11
-
HK$7,594 HKD
View
Price last confirmed 20 days ago
B+
Retailer 12
-
HK$7,767 HKD
View
B+
Retailer 13
-
HK$8,355 HKD
View
B+
Retailer 14
-
HK$8,418 HKD
View
Retailer 15
-
HK$8,434 HKD
View
Price last confirmed 38 days ago
Retailer 16
-
HK$8,434 HKD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
HK$8,512 HKD
View
B+
Retailer 18
-
HK$10,246 HKD
View
B
Retailer 19
-
HK$10,285 HKD
View
Retailer 20
-
HK$10,991 HKD
View
Price last confirmed 32 days ago
B+
Retailer 21
-
HK$11,281 HKD
View
B
Retailer 22
-
HK$13,368 HKD
View
B
Retailer 23
-
HK$14,584 HKD
View
Retailer 24
-
HK$22,924 HKD
View
Price last confirmed 39 days ago
B
Retailer 25
-
HK$22,924 HKD
View
Most Expensive
NZ Jewellers
93f811ed-8a84-4f06-9905-094596f0eb99 · Oct 17
HK$22,924 HKD
$2,922 USD
View
Price last confirmed 19 days ago
25 more retailers have this diamond
Prices start from HK$5,429 HKDSave up to HK$17,495 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.

A
0.51ct Marquise
HK$5,429 HKD