CaratHunter
Plans
Emerald|Natural|GIA

0.50ct E SI2 Emerald Natural Diamond

VG • E/SI2 • GIA 1545400150

Certificate GIA 1545400150

Diamond specifications and retailer prices

From $603 NZD
₹32,241 INR
As of October 29, 2026
Save $2,419 NZD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,022 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545400150. Listed at 14 retailers as of October 27, 2026, with prices from $603 to $3,022, a $2,419 spread on the same certified stone. NZ Jewellers lists it at $3,022. 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545400150
Dimensions5.75 × 3.83 × 2.45 mm
L/W Ratio1.50
Girdle conditionThin to Medium
Key to symbols
Feather
Top View
5.75 mm3.83 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545400150
Side View
Table 67.0%CrownGirdle: UND-UNDPavilionCulet: NDepth 63.9%

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: Oct 29
Current: $989 NZD|Low: $507 NZD|High: $1,843 NZD|Avg: $1,026 NZD|+6.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$603 NZD
Retailer 7$726 NZD
Retailer 6$938 NZD
Retailer 5$988 NZD
Retailer 1$989 NZD
Retailer 8$1,054 NZD
Retailer 4$1,195 NZD
Retailer 3$1,829 NZD

40 data points across 8 retailers

14 retailers$603 NZD to $3,022 NZD

A
Cheapest Retailer
-
$603 NZD
₹32,241 INR
B+
Retailer 2
-
$726 NZD
$408 USD
View
Final sale: no returns
A
Retailer 3
-
$789 NZD
$443 USD
View
A
Retailer 4
-
$849 NZD
$477 USD
View
B+
Retailer 5
-
$910 NZD
$511 USD
View
B+
Retailer 6
-
$938 NZD
$527 USD
View
A
Retailer 7
-
$988 NZD
£437 GBP
View
B+
Retailer 8
-
$989 NZD
£437 GBP
View
B+
Retailer 9
-
$1,054 NZD
$592 USD
View
B+
Retailer 10
-
$1,114 NZD
$626 USD
View
B+
Retailer 11
-
$1,195 NZD
€639 EUR
View
B
Retailer 12
-
$1,813 NZD
€970 EUR
View
B
Retailer 13
-
$1,829 NZD
£809 GBP
View
Most Expensive
C
NZ Jewellers
bfc82f86-b856-4174-bcb5-38191cf6f664 · Oct 27
$3,022 NZD
$1,697 USD
View
13 more retailers have this diamond
Prices start from $603 NZDSave up to $2,419 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
$603 NZD