Emerald|Natural|GIA

0.50ct D SI2 Emerald Natural Diamond

EX • D/SI2 • GIA 1528085439

Certificate GIA 1528085439

Diamond specifications and retailer prices

From $450 USD
As of November 4, 2026
Save $770 USD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,220 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 1528085439. Listed at 7 retailers as of November 4, 2026, with prices from $450 to $1,220, a $770 spread on the same certified stone. Do Amore Diamonds lists it at $1,220. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528085439
Dimensions5.23 × 3.85 × 2.57 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal
Top View
5.23 mm3.85 mm0.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528085439
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,220 USD|Low: $393 USD|High: $1,350 USD|Avg: $645 USD|-9.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$450 USD
Retailer 6$484 USD
Retailer 4$526 USD
Retailer 3$541 USD
Retailer 7$555 USD
Retailer 2$622 USD
Do Amore Diamonds$1,220 USD

41 data points across 7 retailers

7 retailers$450 USD to $1,220 USD

A
Cheapest Retailer
-
$450 USD
Final sale: no returns
A
Retailer 2
-
$484 USD
View
A
Retailer 3
-
$526 USD
View
A
Retailer 4
-
$541 USD
View
Retailer 5
-
$555 USD
View
Price last confirmed 81 days ago
A
Retailer 6
-
$622 USD
View
Most Expensive
B
Do Amore Diamonds
12-100761381045 · Nov 4
$1,220 USD
View
6 more retailers have this diamond
Prices start from $450 USDSave up to $770 USD

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
$450 USD