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Marquise|Natural|GIA

0.51ct F VVS2 Marquise Natural Diamond

EX • F/VVS2 • GIA 6561381508

Certificate GIA 6561381508

Diamond specifications and retailer prices

From HK$7,786 HKD
SGD 1,341 SGD
As of October 31, 2026
Save HK$225 HKD (3%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$19,976 HKD at NZ Jewellers · As of October 3, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561381508. Listed at 21 retailers as of October 31, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561381508
Dimensions8.00 × 4.19 × 2.62 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint
Top View
8.00 mm4.19 mm0.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561381508
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: HK$19,976 HKD|Low: HK$6,126 HKD|High: HK$19,976 HKD|Avg: HK$10,137 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 13, 2026
Retailer 6HK$6,126 HKD
Retailer 13HK$6,487 HKD
Retailer 10HK$7,454 HKD
Retailer 24HK$7,548 HKD
Retailer 2HK$7,786 HKD
Retailer 4HK$7,807 HKD
Retailer 14HK$8,011 HKD
Retailer 11HK$8,191 HKD
Retailer 12HK$8,191 HKD
Retailer 18HK$8,505 HKD
Retailer 17HK$8,552 HKD
Retailer 5HK$8,693 HKD
Retailer 8HK$9,238 HKD
Retailer 9HK$9,298 HKD
Retailer 19HK$9,319 HKD
Retailer 7HK$9,447 HKD
Retailer 21HK$10,170 HKD
Retailer 16HK$10,574 HKD
Retailer 3HK$10,707 HKD
Retailer 20HK$11,443 HKD
Retailer 23HK$12,576 HKD
Retailer 22HK$15,176 HKD
Retailer 15HK$16,382 HKD
Retailer 25HK$16,740 HKD
NZ JewellersHK$19,976 HKD

13 data points across 25 retailers

21 retailersHK$7,786 HKD to HK$8,011 HKD

Retailer 1
-
HK$6,126 HKD
Price last confirmed 22 days ago
Retailer 2
-
HK$6,487 HKD
₹78,744 INR
View
Price last confirmed 21 days ago
Retailer 3
-
HK$7,454 HKD
$950 USD
View
Price last confirmed 21 days ago
Retailer 4
-
HK$7,736 HKD
$986 USD
View
Price last confirmed 25 days ago
A
Retailer 5
-
HK$7,786 HKD
SGD 1,341 SGD
View
A
Retailer 6
-
HK$8,011 HKD
$1,021 USD
View
Retailer 7
-
HK$8,191 HKD
$1,044 USD
View
Price last confirmed 26 days ago
Retailer 8
-
HK$8,191 HKD
$1,044 USD
View
Price last confirmed 22 days ago
Retailer 9
-
HK$8,505 HKD
$1,084 USD
View
Price last confirmed 33 days ago
Retailer 10
-
HK$8,552 HKD
SGD 1,473 SGD
View
Price last confirmed 22 days ago
Retailer 11
-
HK$9,238 HKD
$1,177 USD
View
Price last confirmed 22 days ago
Retailer 12
-
HK$9,319 HKD
£935 GBP
View
Price last confirmed 21 days ago
Retailer 13
-
HK$9,447 HKD
$1,204 USD
View
Price last confirmed 24 days ago
Retailer 14
-
HK$10,574 HKD
$1,348 USD
View
Price last confirmed 21 days ago
Retailer 15
-
HK$10,707 HKD
A$2,100 AUD
View
Price last confirmed 29 days ago
Retailer 16
-
HK$11,178 HKD
£1,122 GBP
View
Price last confirmed 29 days ago
Retailer 17
-
HK$12,576 HKD
ZAR 25,893 ZAR
View
Price last confirmed 22 days ago
Retailer 18
-
HK$15,176 HKD
£1,523 GBP
View
Price last confirmed 22 days ago
Retailer 19
-
HK$16,382 HKD
£1,644 GBP
View
Price last confirmed 21 days ago
Retailer 20
-
HK$16,740 HKD
£1,680 GBP
View
Price last confirmed 21 days ago
Most Expensive
NZ Jewellers
1ef22228-8588-4f7a-87cc-6757f30c7177 · Oct 3
HK$19,976 HKD
$2,546 USD
View
Price last confirmed 30 days ago
20 more retailers have this diamond
Prices start from HK$7,786 HKDSave up to HK$225 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$7,786 HKD