Emerald|Natural|GIA

0.50ct D FL Emerald Natural Diamond

EX • D/FL • GIA 1518076552

Certificate GIA 1518076552

Diamond specifications and retailer prices

From $1,387 USD
As of October 29, 2026
Save $1,161 USD (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,548 USD 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1518076552. Listed at 5 retailers as of October 26, 2026, with prices from $1,387 to $2,548, a $1,161 spread on the same certified stone. MOH London lists it at $2,548. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
D
Color
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1518076552
Dimensions5.50 × 3.97 × 2.53 mm
L/W Ratio1.39
Girdle conditionPolished
Top View
5.50 mm3.97 mm0.50 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1518076552
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 63.6%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $2,548 USD|Low: $1,387 USD|High: $2,617 USD|Avg: $1,801 USD|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3$1,387 USD
Retailer 2$1,544 USD
Retailer 4$1,730 USD
Retailer 5$1,842 USD
MOH London$2,548 USD

43 data points across 5 retailers

5 retailers$1,387 USD to $2,548 USD

B+
Cheapest Retailer
-
$1,387 USD
B+
Retailer 2
-
$1,544 USD
£1,216 GBP
View
B
Retailer 3
-
$1,730 USD
View
B+
Retailer 4
-
$1,842 USD
A$2,834 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
MOH London
A8296AD98 · Oct 26
$2,548 USD
£2,006 GBP
View
4 more retailers have this diamond
Prices start from $1,387 USDSave up to $1,161 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.

B+
0.50ct Emerald
$1,387 USD