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Emerald|Natural|GIA

0.50ct F SI2 Emerald Natural Diamond

GD • F/SI2 • GIA 6402152608

Certificate GIA 6402152608

Diamond specifications and retailer prices

From $893 AUD
$627 USD
As of October 31, 2026
Save $1,109 AUD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,001 AUD 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6402152608. Listed at 16 retailers as of October 26, 2026, with prices from $893 to $2,001, a $1,109 spread on the same certified stone. MOH London lists it at $2,001. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6402152608
Dimensions5.13 × 3.79 × 2.63 mm
L/W Ratio1.35
Top View
5.13 mm3.79 mm0.50 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6402152608
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,001 AUD|Low: $989 AUD|High: $3,422 AUD|Avg: $1,381 AUD
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
November 1, 2026
Retailer 13$989 AUD
Retailer 14$989 AUD
Retailer 8$997 AUD
Retailer 9$1,026 AUD
Retailer 3$1,061 AUD
Retailer 10$1,065 AUD
Retailer 4$1,140 AUD
Retailer 12$1,140 AUD
Retailer 5$1,143 AUD
Retailer 2$1,146 AUD
Retailer 7$1,546 AUD
Retailer 6$1,642 AUD
MOH London$2,001 AUD
Retailer 11$3,422 AUD

40 data points across 14 retailers

16 retailers$893 AUD to $2,001 AUD

B+
Cheapest Retailer
-
$893 AUD
$627 USD
B
Retailer 2
-
$989 AUD
$695 USD
View
B
Retailer 3
-
$989 AUD
$695 USD
View
B
Retailer 4
-
$997 AUD
$700 USD
View
B
Retailer 5
-
$1,026 AUD
$721 USD
View
B
Retailer 6
-
$1,061 AUD
$745 USD
View
B
Retailer 7
-
$1,065 AUD
$748 USD
View
B
Retailer 8
-
$1,140 AUD
$801 USD
View
B
Retailer 9
-
$1,143 AUD
$803 USD
View
B
Retailer 10
-
$1,146 AUD
£634 GBP
View
B
Retailer 11
-
$1,153 AUD
$810 USD
View
B
Retailer 12
-
$1,153 AUD
$810 USD
View
B
Retailer 13
-
$1,196 AUD
$840 USD
View
B
Retailer 14
-
$1,546 AUD
€1,034 EUR
View
Most Expensive
C
MOH London
D0F33AC6D · Oct 26
$2,001 AUD
£1,107 GBP
View
14 more retailers have this diamond
Prices start from $893 AUDSave up to $1,109 AUD

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
$893 AUD