Marquise|Natural|GIA

0.50ct E VS2 Marquise Natural Diamond

EX • E/VS2 • GIA 2547649839

Certificate GIA 2547649839

Diamond specifications and retailer prices

From £509 GBP
HK$5,300 HKD
As of October 29, 2026
Save £1,050 GBP (67%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,140 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547649839. Listed at 22 retailers as of October 27, 2026, with a 206% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547649839
Dimensions9.21 × 4.08 × 2.33 mm
L/W Ratio2.26
Top View
9.21 mm4.08 mm0.50 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547649839
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.2%

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: Oct 29
Current: £2,140 GBP|Low: £509 GBP|High: £2,140 GBP|Avg: £946 GBP
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
October 28, 2026
Retailer 7£509 GBP
Retailer 12£540 GBP
Retailer 18£585 GBP
Retailer 15£649 GBP
Retailer 3£683 GBP
Retailer 16£709 GBP
Retailer 9£721 GBP
Retailer 8£783 GBP
Retailer 5£788 GBP
Retailer 11£795 GBP
Retailer 4£800 GBP
Retailer 2£960 GBP
Retailer 10£1,031 GBP
Retailer 14£1,051 GBP
Retailer 13£1,252 GBP
Retailer 6£1,362 GBP
Retailer 17£1,559 GBP
NZ Jewellers£2,140 GBP

29 data points across 18 retailers

22 retailers£509 GBP to £1,559 GBP

A
Cheapest Retailer
-
£509 GBP
HK$5,300 HKD
A
Retailer 2
-
£540 GBP
₹68,549 INR
View
A
Retailer 3
-
£585 GBP
SGD 1,052 SGD
View
A
Retailer 4
-
£616 GBP
$820 USD
View
Retailer 5
-
£649 GBP
$864 USD
View
Price last confirmed 7 days ago
Retailer 6
-
£683 GBP
$909 USD
View
Price last confirmed 14 days ago
Retailer 7
-
£683 GBP
$909 USD
View
Price last confirmed 11 days ago
Retailer 8
-
£709 GBP
$944 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
£712 GBP
$948 USD
View
A
Retailer 10
-
£721 GBP
SGD 1,297 SGD
View
B+
Retailer 11
-
£783 GBP
$1,042 USD
View
Retailer 12
-
£788 GBP
$1,049 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
£795 GBP
View
B+
Retailer 14
-
£800 GBP
$1,065 USD
View
Retailer 15
-
£941 GBP
View
Price last confirmed 25 days ago
B+
Retailer 16
-
£960 GBP
€1,217 EUR
View
Retailer 17
-
£1,031 GBP
A$2,111 AUD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
£1,051 GBP
ZAR 22,610 ZAR
View
B
Retailer 19
-
£1,252 GBP
View
B
Retailer 20
-
£1,362 GBP
View
B
Retailer 21
-
£1,559 GBP
View
Most Expensive
NZ Jewellers
255036fb-5e1d-425c-af48-248ea112e8ee · Oct 17
£2,140 GBP
$2,850 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from £509 GBPSave up to £1,050 GBP

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
0.50ct Marquise
£509 GBP