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Emerald|Natural|GIA

0.50ct D SI2 Emerald Natural Diamond

EX • D/SI2 • GIA 2556755595

Certificate GIA 2556755595

Diamond specifications and retailer prices

From $705 AUD
SGD 669 SGD
As of October 29, 2026
Save $610 AUD (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,315 AUD at Frank Darling · As of October 29, 2026
View at Frank Darling

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556755595. Listed at 7 retailers as of October 29, 2026, with prices from $705 to $1,315, a $610 spread on the same certified stone. Frank Darling lists it at $1,315. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556755595
Dimensions5.56 × 3.83 × 2.51 mm
L/W Ratio1.45
Culet sizeNone
Top View
5.56 mm3.83 mm0.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556755595
Side View
Table 69.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.4%

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: $1,315 AUD|Low: $456 AUD|High: $1,353 AUD|Avg: $892 AUD|-2.8%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 8$456 AUD
Retailer 7$705 AUD
Retailer 4$734 AUD
Retailer 3$828 AUD
Retailer 9$851 AUD
Retailer 5$916 AUD
Retailer 2$1,007 AUD
Retailer 6$1,071 AUD
Frank Darling$1,315 AUD

19 data points across 9 retailers

7 retailers$705 AUD to $1,315 AUD

A
Cheapest Retailer
-
$705 AUD
SGD 669 SGD
A
Retailer 2
-
$734 AUD
SGD 697 SGD
View
A
Retailer 3
-
$828 AUD
£458 GBP
View
B+
Retailer 4
-
$916 AUD
$644 USD
View
B+
Retailer 5
-
$1,007 AUD
€674 EUR
View
B+
Retailer 6
-
$1,071 AUD
$752 USD
View
Most Expensive
B
Frank Darling
2668111HK · Oct 29
$1,315 AUD
$924 USD
View
6 more retailers have this diamond
Prices start from $705 AUDSave up to $610 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.

A
0.50ct Emerald
$705 AUD