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Emerald|Natural|GIA

0.50ct I VS1 Emerald Natural Diamond

EX • I/VS1 • GIA 6562117859

Certificate GIA 6562117859

Diamond specifications and retailer prices

From $671 NZD
As of November 5, 2026
Save $1,301 NZD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,971 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded I colour (near-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 6562117859. Listed at 6 retailers as of November 2, 2026, with prices from $671 to $1,971, a $1,301 spread on the same certified stone. MOH London lists it at $1,971. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562117859
Dimensions5.29 × 3.93 × 2.69 mm
L/W Ratio1.35
Top View
5.29 mm3.93 mm0.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562117859
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

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 5
Current: $1,971 NZD|Low: $671 NZD|High: $1,998 NZD|Avg: $1,180 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2$671 NZD
Retailer 7$841 NZD
Retailer 3$1,054 NZD
Retailer 4$1,187 NZD
Retailer 5$1,203 NZD
Retailer 6$1,370 NZD
MOH London$1,971 NZD

22 data points across 7 retailers

6 retailers$671 NZD to $1,971 NZD

A
Cheapest Retailer
-
$671 NZD
A
Retailer 2
-
$1,054 NZD
View
B+
Retailer 3
-
$1,187 NZD
View
B+
Retailer 4
-
$1,203 NZD
View
Retailer 5
-
$1,370 NZD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
21C1FD3B1 · Nov 2
$1,971 NZD
£875 GBP
View
5 more retailers have this diamond
Prices start from $671 NZDSave up to $1,301 NZD

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 Emerald
$671 NZD