Marquise|Natural|GIA

0.50ct E VS2 Marquise Natural Diamond

EX • E/VS2 • GIA 2547649839

Certificate GIA 2547649839

Diamond specifications and retailer prices

From $678 USD
HK$5,300 HKD
As of October 29, 2026
Save $1,398 USD (67%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,850 USD 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
Color
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: $2,850 USD|Low: $678 USD|High: $2,850 USD|Avg: $1,259 USD
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$678 USD
Retailer 12$720 USD
Retailer 18$778 USD
Retailer 15$864 USD
Retailer 3$909 USD
Retailer 16$944 USD
Retailer 9$960 USD
Retailer 8$1,042 USD
Retailer 5$1,049 USD
Retailer 11$1,058 USD
Retailer 4$1,065 USD
Retailer 2$1,278 USD
Retailer 10$1,372 USD
Retailer 14$1,400 USD
Retailer 13$1,668 USD
Retailer 6$1,814 USD
Retailer 17$2,076 USD
NZ Jewellers$2,850 USD

29 data points across 18 retailers

22 retailers$678 USD to $2,076 USD

A
Cheapest Retailer
-
$678 USD
HK$5,300 HKD
A
Retailer 2
-
$720 USD
₹68,549 INR
View
A
Retailer 3
-
$778 USD
SGD 1,052 SGD
View
A
Retailer 4
-
$820 USD
View
A
Retailer 5
-
$864 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$909 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$909 USD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$944 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$948 USD
View
A
Retailer 10
-
$960 USD
SGD 1,297 SGD
View
B+
Retailer 11
-
$1,042 USD
View
A
Retailer 12
-
$1,049 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$1,058 USD
£833 GBP
View
B+
Retailer 14
-
$1,065 USD
View
B+
Retailer 15
-
$1,254 USD
£987 GBP
View
Price last confirmed 25 days ago
B+
Retailer 16
-
$1,278 USD
€1,217 EUR
View
B+
Retailer 17
-
$1,372 USD
A$2,111 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
$1,400 USD
ZAR 22,610 ZAR
View
B
Retailer 19
-
$1,668 USD
£1,313 GBP
View
B
Retailer 20
-
$1,814 USD
£1,428 GBP
View
B
Retailer 21
-
$2,076 USD
£1,635 GBP
View
Most Expensive
B
NZ Jewellers
255036fb-5e1d-425c-af48-248ea112e8ee · Oct 17
$2,850 USD
View
Price last confirmed 11 days ago
21 more retailers have this diamond
Prices start from $678 USDSave up to $1,398 USD

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
$678 USD