Marquise|Natural|GIA

0.51ct E VS2 Marquise Natural Diamond

GD • E/VS2 • GIA 2537863459

Certificate GIA 2537863459

Diamond specifications and retailer prices

From HK$11,883 HKD
$1,515 USD
As of October 26, 2026
Save HK$260 HKD (2%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$22,862 HKD at NZ Jewellers · As of September 30, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2537863459. Listed at 16 retailers as of October 26, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
E
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537863459
Dimensions8.75 × 4.23 × 2.45 mm
L/W Ratio2.07
Top View
8.75 mm4.23 mm0.51 ctE / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537863459
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 58.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$12,143 HKD|Low: HK$6,669 HKD|High: HK$17,377 HKD|Avg: HK$11,524 HKD|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 5HK$7,924 HKD
Retailer 2HK$8,364 HKD
Retailer 7HK$8,905 HKD
Retailer 10HK$9,705 HKD
Retailer 4HK$10,318 HKD
Retailer 11HK$10,356 HKD
Retailer 1HK$12,143 HKD
Retailer 6HK$12,254 HKD
Retailer 8HK$14,495 HKD
Retailer 3HK$16,859 HKD
Retailer 9HK$17,377 HKD

30 data points across 11 retailers

16 retailersHK$11,883 HKD to HK$12,143 HKD

Retailer 1
-
HK$8,364 HKD
$1,066 USD
Price last confirmed 23 days ago
Retailer 2
-
HK$8,905 HKD
$1,135 USD
View
Price last confirmed 23 days ago
Retailer 3
-
HK$8,975 HKD
$1,144 USD
View
Price last confirmed 25 days ago
Retailer 4
-
HK$9,368 HKD
$1,194 USD
View
Price last confirmed 23 days ago
Retailer 5
-
HK$9,376 HKD
$1,195 USD
View
Price last confirmed 23 days ago
Retailer 6
-
HK$9,729 HKD
$1,240 USD
View
Price last confirmed 29 days ago
Retailer 7
-
HK$10,427 HKD
$1,329 USD
View
Price last confirmed 23 days ago
Retailer 8
-
HK$10,811 HKD
$1,378 USD
View
Price last confirmed 32 days ago
B
Retailer 9
-
HK$11,883 HKD
$1,515 USD
View
B
Retailer 10
-
HK$12,143 HKD
€1,474 EUR
View
Retailer 11
-
HK$12,254 HKD
A$2,403 AUD
View
Price last confirmed 26 days ago
Retailer 12
-
HK$13,310 HKD
$1,696 USD
View
Price last confirmed 23 days ago
Retailer 13
-
HK$14,495 HKD
ZAR 29,847 ZAR
View
Price last confirmed 26 days ago
Retailer 14
-
HK$16,859 HKD
£1,692 GBP
View
Price last confirmed 22 days ago
Retailer 15
-
HK$17,377 HKD
£1,744 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
efaa3502-130e-443b-956b-9883dfa89bdc · Sep 30
HK$22,862 HKD
$2,914 USD
View
Price last confirmed 30 days ago
15 more retailers have this diamond
Prices start from HK$11,883 HKDSave up to HK$260 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
0.51ct Marquise
HK$11,883 HKD