Marquise|Natural|GIA

0.50ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 2556396158

Certificate GIA 2556396158

Diamond specifications and retailer prices

From $749 USD
As of November 4, 2026
Save $1,795 USD (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,544 USD at NZ Jewellers · As of November 5, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556396158. Listed at 20 retailers as of November 4, 2026, with prices from $749 to $2,544, a $1,795 spread on the same certified stone. NZ Jewellers lists it at $2,544. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556396158
Dimensions4.08 × 7.82 × 2.59 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
4.08 mm7.82 mm0.50 ctE / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2556396158
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 63.6%

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 4
Current: $2,544 USD|Low: $686 USD|High: $2,544 USD|Avg: $1,062 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11$749 USD
Retailer 4$811 USD
Retailer 7$842 USD
Retailer 2$936 USD
Retailer 5$966 USD
Retailer 10$980 USD
Retailer 9$1,146 USD
Retailer 3$1,219 USD
Retailer 6$1,252 USD
Retailer 8$1,483 USD
NZ Jewellers$2,544 USD

38 data points across 11 retailers

20 retailers$749 USD to $2,544 USD

A
Cheapest Retailer
-
$749 USD
Final sale: no returns
Retailer 2
-
$811 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$811 USD
View
A
Retailer 4
-
$823 USD
View
A
Retailer 5
-
$842 USD
View
Retailer 6
-
$842 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$903 USD
View
A
Retailer 8
-
$936 USD
View
A
Retailer 9
-
$936 USD
View
A
Retailer 10
-
$936 USD
View
A
Retailer 11
-
$943 USD
View
A
Retailer 12
-
$966 USD
View
B+
Retailer 13
-
$980 USD
View
B+
Retailer 14
-
$1,088 USD
View
B+
Retailer 15
-
$1,146 USD
View
Retailer 16
-
$1,219 USD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
$1,252 USD
View
B+
Retailer 18
-
$1,483 USD
View
B
Retailer 19
-
$1,630 USD
View
Most Expensive
B
NZ Jewellers
e9dfd3b3-7763-448f-9161-fd099d77b6f3 · Nov 5
$2,544 USD
View
19 more retailers have this diamond
Prices start from $749 USDSave up to $1,795 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
$749 USD