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Emerald|Natural|GIA

0.50ct H SI1 Emerald Natural Diamond

VG • H/SI1 • GIA 2221117601

Certificate GIA 2221117601

Diamond specifications and retailer prices

From $1,096 NZD
As of November 4, 2026
Save $975 NZD (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,458 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2221117601. Listed at 19 retailers as of November 4, 2026, with a 89% 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2221117601
Dimensions5.27 × 3.56 × 2.54 mm
L/W Ratio1.48
Culet sizeNone
Top View
5.27 mm3.56 mm0.50 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2221117601
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.4%

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: $2,458 NZD|Low: $1,122 NZD|High: $4,209 NZD|Avg: $1,945 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$1,122 NZD
Retailer 9$1,217 NZD
Retailer 8$1,227 NZD
Retailer 3$1,393 NZD
Retailer 5$1,539 NZD
Retailer 2$1,891 NZD
Retailer 7$2,017 NZD
Retailer 4$2,071 NZD
MOH London$2,458 NZD
Retailer 10$4,209 NZD

44 data points across 10 retailers

19 retailers$1,096 NZD to $2,071 NZD

B
Cheapest Retailer
-
$1,096 NZD
B
Retailer 2
-
$1,122 NZD
View
Final sale: no returns
B
Retailer 3
-
$1,204 NZD
View
Retailer 4
-
$1,217 NZD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$1,217 NZD
View
B
Retailer 6
-
$1,227 NZD
View
B
Retailer 7
-
$1,263 NZD
View
B
Retailer 8
-
$1,393 NZD
View
B
Retailer 9
-
$1,404 NZD
View
B
Retailer 10
-
$1,409 NZD
View
B
Retailer 11
-
$1,423 NZD
View
B
Retailer 12
-
$1,423 NZD
View
B
Retailer 13
-
$1,459 NZD
View
C
Retailer 14
-
$1,539 NZD
View
B
Retailer 15
-
$1,891 NZD
View
Retailer 16
-
$2,017 NZD
View
Price last confirmed 32 days ago
B
Retailer 17
-
$2,071 NZD
View
Most Expensive
MOH London
D593081B5 · Nov 2
$2,458 NZD
£1,088 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $1,096 NZDSave up to $975 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
$1,096 NZD