CaratHunter
Plans
Emerald|Natural|GIA

0.50ct H SI1 Emerald Natural Diamond

GD • H/SI1 • GIA 5222071748

Certificate GIA 5222071748

Diamond specifications and retailer prices

From $1,389 NZD
As of November 4, 2026
Save $795 NZD (36%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,781 NZD at MOH London · As of November 4, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5222071748. Listed at 16 retailers as of November 4, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5222071748
Dimensions5.27 × 4.02 × 2.66 mm
L/W Ratio1.31
Top View
5.27 mm4.02 mm0.50 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5222071748
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.2%

Caratlytics Score

How it works →
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: Nov 4
Current: $2,781 NZD|Low: $1,530 NZD|High: $2,819 NZD|Avg: $2,127 NZD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$1,530 NZD
Retailer 4$1,800 NZD
Retailer 8$1,841 NZD
Retailer 2$1,855 NZD
Retailer 3$2,184 NZD
Retailer 7$2,341 NZD
Retailer 5$2,403 NZD
MOH London$2,781 NZD

37 data points across 8 retailers

16 retailers$1,389 NZD to $2,184 NZD

B
Cheapest Retailer
-
$1,389 NZD
B
Retailer 2
-
$1,530 NZD
View
Retailer 3
-
$1,557 NZD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$1,557 NZD
View
B
Retailer 5
-
$1,576 NZD
View
B
Retailer 6
-
$1,617 NZD
View
C
Retailer 7
-
$1,793 NZD
View
C
Retailer 8
-
$1,797 NZD
View
B
Retailer 9
-
$1,800 NZD
View
C
Retailer 10
-
$1,841 NZD
View
B
Retailer 11
-
$1,855 NZD
View
B
Retailer 12
-
$2,184 NZD
View
Retailer 13
-
$2,341 NZD
View
Price under review
Retailer 14
-
$2,403 NZD
View
Price under review
Most Expensive
MOH London
D7FAF7EEE · Nov 4
$2,781 NZD
£1,231 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $1,389 NZDSave up to $795 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.

B
0.50ct Emerald
$1,389 NZD