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Emerald|Natural|GIA

0.50ct G SI1 Emerald Natural Diamond

GD • G/SI1 • GIA 7426621343

Certificate GIA 7426621343

Diamond specifications and retailer prices

From $1,207 NZD
$680 USD
As of October 31, 2026
Save $1,439 NZD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,645 NZD at MOH London · As of October 26, 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 G 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 7426621343. Listed at 19 retailers as of October 26, 2026, with prices from $1,207 to $2,645, a $1,439 spread on the same certified stone. MOH London lists it at $2,645. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7426621343
Dimensions5.23 × 3.85 × 2.51 mm
L/W Ratio1.36
Top View
5.23 mm3.85 mm0.50 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7426621343
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.1%

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 31
Current: $2,645 NZD|Low: $1,004 NZD|High: $4,523 NZD|Avg: $1,998 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$1,207 NZD
Retailer 3$1,306 NZD
Retailer 9$1,313 NZD
Retailer 2$1,447 NZD
Retailer 10$1,508 NZD
Retailer 6$1,615 NZD
Retailer 4$2,040 NZD
Retailer 8$2,168 NZD
Retailer 5$2,226 NZD
MOH London$2,645 NZD
Retailer 11$4,523 NZD

44 data points across 11 retailers

19 retailers$1,207 NZD to $2,645 NZD

B
Cheapest Retailer
-
$1,207 NZD
$680 USD
Final sale: no returns
B
Retailer 2
-
$1,283 NZD
$723 USD
View
B
Retailer 3
-
$1,306 NZD
$736 USD
View
B
Retailer 4
-
$1,306 NZD
$736 USD
View
B
Retailer 5
-
$1,313 NZD
$740 USD
View
B
Retailer 6
-
$1,352 NZD
$762 USD
View
B
Retailer 7
-
$1,357 NZD
$765 USD
View
B
Retailer 8
-
$1,447 NZD
£642 GBP
View
B
Retailer 9
-
$1,495 NZD
$843 USD
View
B
Retailer 10
-
$1,508 NZD
$850 USD
View
B
Retailer 11
-
$1,526 NZD
$860 USD
View
B
Retailer 12
-
$1,526 NZD
$860 USD
View
B
Retailer 13
-
$1,561 NZD
$880 USD
View
C
Retailer 14
-
$1,615 NZD
$910 USD
View
C
Retailer 15
-
$2,040 NZD
€1,095 EUR
View
Retailer 16
-
$2,168 NZD
A$1,880 AUD
View
Price last confirmed 28 days ago
B
Retailer 17
-
$2,226 NZD
ZAR 20,268 ZAR
View
Most Expensive
C
MOH London
C7E396DA5 · Oct 26
$2,645 NZD
£1,174 GBP
View
17 more retailers have this diamond
Prices start from $1,207 NZDSave up to $1,439 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
$1,207 NZD