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Emerald|Natural|GIA

0.50ct D SI1 Emerald Natural Diamond

GD • D/SI1 • GIA 1443210403

Certificate GIA 1443210403

Diamond specifications and retailer prices

From $1,845 NZD
$1,040 USD
As of October 28, 2026
Save $1,076 NZD (37%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,144 NZD at MOH London · As of October 29, 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1443210403. Listed at 21 retailers as of October 28, 2026, with a 58% 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle44.4°
OriginNatural
Grading LabGIA
CertificateGIA 1443210403
Dimensions5.62 × 3.93 × 2.44 mm
L/W Ratio1.43
Top View
5.62 mm3.93 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1443210403
Side View
Table 67.0%CrownGirdle: MED-STKPavilion 44.4°Culet: NoneDepth 62.0%

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: Oct 28
Current: $4,144 NZD|Low: $1,845 NZD|High: $5,490 NZD|Avg: $2,856 NZD|+0.4%
MOH London
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
October 31, 2026
Retailer 10$1,845 NZD
Retailer 7$2,039 NZD
Retailer 15$2,039 NZD
Retailer 13$2,117 NZD
Retailer 11$2,271 NZD
Retailer 6$2,353 NZD
Retailer 4$2,546 NZD
Retailer 2$2,569 NZD
Retailer 5$2,587 NZD
Retailer 9$2,921 NZD
Retailer 12$2,943 NZD
Retailer 8$3,474 NZD
Retailer 3$3,666 NZD
MOH London$4,144 NZD
Retailer 14$5,490 NZD

43 data points across 15 retailers

21 retailers$1,845 NZD to $2,921 NZD

B
Cheapest Retailer
-
$1,845 NZD
$1,040 USD
B
Retailer 2
-
$1,954 NZD
$1,101 USD
View
B
Retailer 3
-
$1,980 NZD
$1,116 USD
View
B
Retailer 4
-
$2,039 NZD
$1,149 USD
View
B
Retailer 5
-
$2,039 NZD
$1,149 USD
View
B
Retailer 6
-
$2,117 NZD
$1,193 USD
View
C
Retailer 7
-
$2,271 NZD
$1,280 USD
View
B
Retailer 8
-
$2,353 NZD
$1,326 USD
View
B
Retailer 9
-
$2,449 NZD
$1,380 USD
View
B
Retailer 10
-
$2,449 NZD
$1,380 USD
View
B
Retailer 11
-
$2,537 NZD
$1,430 USD
View
B
Retailer 12
-
$2,546 NZD
$1,435 USD
View
B
Retailer 13
-
$2,569 NZD
£1,140 GBP
View
B
Retailer 14
-
$2,587 NZD
$1,458 USD
View
B
Retailer 15
-
$2,860 NZD
$1,612 USD
View
B
Retailer 16
-
$2,921 NZD
€1,568 EUR
View
Retailer 17
-
$2,943 NZD
A$2,552 AUD
View
Price last confirmed 27 days ago
Retailer 18
-
$3,474 NZD
ZAR 31,632 ZAR
View
Price under review
Retailer 19
-
$3,666 NZD
CA$2,870 CAD
View
Price under review
Most Expensive
MOH London
FCCE171D8 · Oct 29
$4,144 NZD
£1,839 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $1,845 NZDSave up to $1,076 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
$1,845 NZD