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Emerald|Natural|GIA

0.50ct F SI1 Emerald Natural Diamond

VG • F/SI1 • GIA 6551441746

Certificate GIA 6551441746

Diamond specifications and retailer prices

From $852 NZD
As of November 5, 2026
Save $1,334 NZD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,974 NZD at NZ Jewellers · As of November 5, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551441746. Listed at 14 retailers as of November 4, 2026, with a 157% 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551441746
Dimensions5.77 × 3.74 × 2.36 mm
L/W Ratio1.54
Key to symbols
Crystal, Feather
Top View
5.77 mm3.74 mm0.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6551441746
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 63.1%

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: $2,974 NZD|Low: $818 NZD|High: $2,974 NZD|Avg: $1,379 NZD
NZ Jewellers
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
November 6, 2026
Retailer 3$875 NZD
Retailer 14$948 NZD
Retailer 4$1,021 NZD
Retailer 11$1,021 NZD
Retailer 6$1,078 NZD
Retailer 13$1,094 NZD
Retailer 7$1,178 NZD
Retailer 10$1,188 NZD
Retailer 12$1,299 NZD
Retailer 2$1,405 NZD
Retailer 5$1,453 NZD
Retailer 8$1,462 NZD
Retailer 9$2,186 NZD
NZ Jewellers$2,974 NZD

45 data points across 14 retailers

14 retailers$852 NZD to $2,186 NZD

A
Cheapest Retailer
-
$852 NZD
A
Retailer 2
-
$875 NZD
View
Final sale: no returns
B+
Retailer 3
-
$948 NZD
View
Retailer 4
-
$1,021 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,021 NZD
View
B+
Retailer 6
-
$1,094 NZD
View
B+
Retailer 7
-
$1,178 NZD
View
B+
Retailer 8
-
$1,188 NZD
View
B
Retailer 9
-
$1,299 NZD
View
B
Retailer 10
-
$1,405 NZD
View
Retailer 11
-
$1,453 NZD
View
Price last confirmed 33 days ago
B
Retailer 12
-
$1,462 NZD
View
B
Retailer 13
-
$2,186 NZD
View
Most Expensive
NZ Jewellers
9af0440c-0b4c-45a4-bbf6-cb7b84672196 · Nov 5
$2,974 NZD
$1,672 USD
View
Price under review
13 more retailers have this diamond
Prices start from $852 NZDSave up to $1,334 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
$852 NZD